2010986370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{971491}}^1$

素因数の和:971527

約数の個数: 48

約数和(自身を含む): 5455899072

約数和(自身を除く): 3444912702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 971491, 1942982, 2914473, 4857455, 5828946, 8743419, 9714910, 14572365, 17486838, 22344293, 29144730, 43717095, 44688586, 67032879, 87434190, 111721465, 134065758, 201098637, 223442930, 335164395, 402197274, 670328790, 1005493185, 2010986370]

約数ペア:

[(1, 2010986370), (2, 1005493185), (3, 670328790), (5, 402197274), (6, 335164395), (9, 223442930), (10, 201098637), (15, 134065758), (18, 111721465), (23, 87434190), (30, 67032879), (45, 44688586), (46, 43717095), (69, 29144730), (90, 22344293), (115, 17486838), (138, 14572365), (207, 9714910), (230, 8743419), (345, 5828946), (414, 4857455), (690, 2914473), (1035, 1942982), (2070, 971491)]