2297448978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 5449365504

約数和(自身を除く): 3151916526

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 43, 46, 61, 66, 69, 86, 122, 129, 138, 183, 253, 258, 366, 473, 506, 577, 671, 759, 946, 989, 1154, 1342, 1403, 1419, 1518, 1731, 1978, 2013, 2623, 2806, 2838, 2967, 3462, 4026, 4209, 5246, 5934, 6347, 7869, 8418, 10879, 12694, 13271, 15433, 15738, 19041, 21758, 24811, 26542, 28853, 30866, 32637, 35197, 38082, 39813, 46299, 49622, 57706, 60329, 65274, 70394, 74433, 79626, 86559, 92598, 105591, 120658, 145981, 148866, 173118, 180987, 211182, 272921, 291962, 361974, 387167, 437943, 545842, 570653, 663619, 774334, 809531, 818763, 875886, 1141306, 1161501, 1327238, 1513471, 1619062, 1637526, 1711959, 1990857, 2323002, 2428593, 3026942, 3423918, 3981714, 4540413, 4857186, 6277183, 8904841, 9080826, 12554366, 16648181, 17809682, 18831549, 26714523, 33296362, 34809833, 37663098, 49944543, 53429046, 69619666, 99889086, 104429499, 208858998, 382908163, 765816326, 1148724489, 2297448978]

約数ペア:

[(1, 2297448978), (2, 1148724489), (3, 765816326), (6, 382908163), (11, 208858998), (22, 104429499), (23, 99889086), (33, 69619666), (43, 53429046), (46, 49944543), (61, 37663098), (66, 34809833), (69, 33296362), (86, 26714523), (122, 18831549), (129, 17809682), (138, 16648181), (183, 12554366), (253, 9080826), (258, 8904841), (366, 6277183), (473, 4857186), (506, 4540413), (577, 3981714), (671, 3423918), (759, 3026942), (946, 2428593), (989, 2323002), (1154, 1990857), (1342, 1711959), (1403, 1637526), (1419, 1619062), (1518, 1513471), (1731, 1327238), (1978, 1161501), (2013, 1141306), (2623, 875886), (2806, 818763), (2838, 809531), (2967, 774334), (3462, 663619), (4026, 570653), (4209, 545842), (5246, 437943), (5934, 387167), (6347, 361974), (7869, 291962), (8418, 272921), (10879, 211182), (12694, 180987), (13271, 173118), (15433, 148866), (15738, 145981), (19041, 120658), (21758, 105591), (24811, 92598), (26542, 86559), (28853, 79626), (30866, 74433), (32637, 70394), (35197, 65274), (38082, 60329), (39813, 57706), (46299, 49622)]