1618188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 4741632

約数和(自身を除く): 3123444

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 41, 44, 46, 52, 66, 69, 78, 82, 92, 123, 132, 138, 143, 156, 164, 246, 253, 276, 286, 299, 429, 451, 492, 506, 533, 572, 598, 759, 858, 897, 902, 943, 1012, 1066, 1196, 1353, 1518, 1599, 1716, 1794, 1804, 1886, 2132, 2706, 2829, 3036, 3198, 3289, 3588, 3772, 5412, 5658, 5863, 6396, 6578, 9867, 10373, 11316, 11726, 12259, 13156, 17589, 19734, 20746, 23452, 24518, 31119, 35178, 36777, 39468, 41492, 49036, 62238, 70356, 73554, 124476, 134849, 147108, 269698, 404547, 539396, 809094, 1618188]

約数ペア:

[(1, 1618188), (2, 809094), (3, 539396), (4, 404547), (6, 269698), (11, 147108), (12, 134849), (13, 124476), (22, 73554), (23, 70356), (26, 62238), (33, 49036), (39, 41492), (41, 39468), (44, 36777), (46, 35178), (52, 31119), (66, 24518), (69, 23452), (78, 20746), (82, 19734), (92, 17589), (123, 13156), (132, 12259), (138, 11726), (143, 11316), (156, 10373), (164, 9867), (246, 6578), (253, 6396), (276, 5863), (286, 5658), (299, 5412), (429, 3772), (451, 3588), (492, 3289), (506, 3198), (533, 3036), (572, 2829), (598, 2706), (759, 2132), (858, 1886), (897, 1804), (902, 1794), (943, 1716), (1012, 1599), (1066, 1518), (1196, 1353)]