2011025010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{100501}}^1$

素因数の和:100563

約数の個数: 64

約数和(自身を含む): 5210023680

約数和(自身を除く): 3198998670

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 2001, 3335, 4002, 6670, 10005, 20010, 100501, 201002, 301503, 502505, 603006, 1005010, 1507515, 2311523, 2914529, 3015030, 4623046, 5829058, 6934569, 8743587, 11557615, 13869138, 14572645, 17487174, 23115230, 29145290, 34672845, 43717935, 67034167, 69345690, 87435870, 134068334, 201102501, 335170835, 402205002, 670341670, 1005512505, 2011025010]

約数ペア:

[(1, 2011025010), (2, 1005512505), (3, 670341670), (5, 402205002), (6, 335170835), (10, 201102501), (15, 134068334), (23, 87435870), (29, 69345690), (30, 67034167), (46, 43717935), (58, 34672845), (69, 29145290), (87, 23115230), (115, 17487174), (138, 14572645), (145, 13869138), (174, 11557615), (230, 8743587), (290, 6934569), (345, 5829058), (435, 4623046), (667, 3015030), (690, 2914529), (870, 2311523), (1334, 1507515), (2001, 1005010), (3335, 603006), (4002, 502505), (6670, 301503), (10005, 201002), (20010, 100501)]