1850288010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{42331}}^1$

素因数の和:42419

約数の個数: 64

約数和(自身を含む): 4681580544

約数和(自身を除く): 2831292534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1410, 1457, 2914, 4371, 7285, 8742, 14570, 21855, 42331, 43710, 84662, 126993, 211655, 253986, 423310, 634965, 1269930, 1312261, 1989557, 2624522, 3936783, 3979114, 5968671, 6561305, 7873566, 9947785, 11937342, 13122610, 19683915, 19895570, 29843355, 39367830, 59686710, 61676267, 123352534, 185028801, 308381335, 370057602, 616762670, 925144005, 1850288010]

約数ペア:

[(1, 1850288010), (2, 925144005), (3, 616762670), (5, 370057602), (6, 308381335), (10, 185028801), (15, 123352534), (30, 61676267), (31, 59686710), (47, 39367830), (62, 29843355), (93, 19895570), (94, 19683915), (141, 13122610), (155, 11937342), (186, 9947785), (235, 7873566), (282, 6561305), (310, 5968671), (465, 3979114), (470, 3936783), (705, 2624522), (930, 1989557), (1410, 1312261), (1457, 1269930), (2914, 634965), (4371, 423310), (7285, 253986), (8742, 211655), (14570, 126993), (21855, 84662), (42331, 43710)]