2018572962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 5070574080

約数和(自身を除く): 3052001118

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 109, 111, 119, 218, 222, 238, 259, 327, 357, 518, 629, 654, 701, 714, 763, 777, 1258, 1402, 1526, 1554, 1853, 1887, 2103, 2289, 3706, 3774, 4033, 4206, 4403, 4578, 4907, 5559, 8066, 8806, 9814, 11118, 11917, 12099, 12971, 13209, 14721, 23834, 24198, 25937, 25942, 26418, 28231, 29442, 35751, 38913, 51874, 56462, 68561, 71502, 76409, 77811, 77826, 83419, 84693, 137122, 152818, 155622, 166838, 169386, 181559, 205683, 229227, 250257, 363118, 411366, 440929, 458454, 479927, 500514, 534863, 544677, 881858, 959854, 1069726, 1089354, 1298953, 1322787, 1439781, 1604589, 2597906, 2645574, 2827133, 2879562, 3086503, 3209178, 3896859, 5654266, 6173006, 7793718, 8481399, 9092671, 9259509, 16962798, 18185342, 18519018, 19789931, 27278013, 39579862, 48061261, 54556026, 59369793, 96122522, 118739586, 144183783, 288367566, 336428827, 672857654, 1009286481, 2018572962]

約数ペア:

[(1, 2018572962), (2, 1009286481), (3, 672857654), (6, 336428827), (7, 288367566), (14, 144183783), (17, 118739586), (21, 96122522), (34, 59369793), (37, 54556026), (42, 48061261), (51, 39579862), (74, 27278013), (102, 19789931), (109, 18519018), (111, 18185342), (119, 16962798), (218, 9259509), (222, 9092671), (238, 8481399), (259, 7793718), (327, 6173006), (357, 5654266), (518, 3896859), (629, 3209178), (654, 3086503), (701, 2879562), (714, 2827133), (763, 2645574), (777, 2597906), (1258, 1604589), (1402, 1439781), (1526, 1322787), (1554, 1298953), (1853, 1089354), (1887, 1069726), (2103, 959854), (2289, 881858), (3706, 544677), (3774, 534863), (4033, 500514), (4206, 479927), (4403, 458454), (4578, 440929), (4907, 411366), (5559, 363118), (8066, 250257), (8806, 229227), (9814, 205683), (11118, 181559), (11917, 169386), (12099, 166838), (12971, 155622), (13209, 152818), (14721, 137122), (23834, 84693), (24198, 83419), (25937, 77826), (25942, 77811), (26418, 76409), (28231, 71502), (29442, 68561), (35751, 56462), (38913, 51874)]