2892012318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 144

約数和(自身を含む): 7188539904

約数和(自身を除く): 4296527586

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 61, 69, 78, 117, 122, 138, 183, 207, 234, 299, 366, 383, 414, 529, 549, 598, 766, 793, 897, 1058, 1098, 1149, 1403, 1586, 1587, 1794, 2298, 2379, 2691, 2806, 3174, 3447, 4209, 4758, 4761, 4979, 5382, 6877, 6894, 7137, 8418, 8809, 9522, 9958, 12627, 13754, 14274, 14937, 17618, 18239, 20631, 23363, 25254, 26427, 29874, 32269, 36478, 41262, 44811, 46726, 52854, 54717, 61893, 64538, 70089, 79281, 89622, 96807, 109434, 114517, 123786, 140178, 158562, 164151, 193614, 202607, 210267, 229034, 290421, 303719, 328302, 343551, 405214, 419497, 420534, 537349, 580842, 607438, 607821, 687102, 838994, 911157, 1030653, 1074698, 1215642, 1258491, 1612047, 1822314, 1823463, 2061306, 2516982, 2633891, 2733471, 3224094, 3646926, 3775473, 4836141, 5267782, 5466942, 6985537, 7550946, 7901673, 9672282, 12359027, 13971074, 15803346, 20956611, 23705019, 24718054, 37077081, 41913222, 47410038, 62869833, 74154162, 111231243, 125739666, 160667351, 222462486, 321334702, 482002053, 964004106, 1446006159, 2892012318]

約数ペア:

[(1, 2892012318), (2, 1446006159), (3, 964004106), (6, 482002053), (9, 321334702), (13, 222462486), (18, 160667351), (23, 125739666), (26, 111231243), (39, 74154162), (46, 62869833), (61, 47410038), (69, 41913222), (78, 37077081), (117, 24718054), (122, 23705019), (138, 20956611), (183, 15803346), (207, 13971074), (234, 12359027), (299, 9672282), (366, 7901673), (383, 7550946), (414, 6985537), (529, 5466942), (549, 5267782), (598, 4836141), (766, 3775473), (793, 3646926), (897, 3224094), (1058, 2733471), (1098, 2633891), (1149, 2516982), (1403, 2061306), (1586, 1823463), (1587, 1822314), (1794, 1612047), (2298, 1258491), (2379, 1215642), (2691, 1074698), (2806, 1030653), (3174, 911157), (3447, 838994), (4209, 687102), (4758, 607821), (4761, 607438), (4979, 580842), (5382, 537349), (6877, 420534), (6894, 419497), (7137, 405214), (8418, 343551), (8809, 328302), (9522, 303719), (9958, 290421), (12627, 229034), (13754, 210267), (14274, 202607), (14937, 193614), (17618, 164151), (18239, 158562), (20631, 140178), (23363, 123786), (25254, 114517), (26427, 109434), (29874, 96807), (32269, 89622), (36478, 79281), (41262, 70089), (44811, 64538), (46726, 61893), (52854, 54717)]