2998804530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{52861}}^1$

素因数の和:52963

約数の個数: 64

約数和(自身を含む): 7551230976

約数和(自身を除く): 4552426446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 610, 915, 930, 1830, 1891, 3782, 5673, 9455, 11346, 18910, 28365, 52861, 56730, 105722, 158583, 264305, 317166, 528610, 792915, 1585830, 1638691, 3224521, 3277382, 4916073, 6449042, 8193455, 9673563, 9832146, 16122605, 16386910, 19347126, 24580365, 32245210, 48367815, 49160730, 96735630, 99960151, 199920302, 299880453, 499800755, 599760906, 999601510, 1499402265, 2998804530]

約数ペア:

[(1, 2998804530), (2, 1499402265), (3, 999601510), (5, 599760906), (6, 499800755), (10, 299880453), (15, 199920302), (30, 99960151), (31, 96735630), (61, 49160730), (62, 48367815), (93, 32245210), (122, 24580365), (155, 19347126), (183, 16386910), (186, 16122605), (305, 9832146), (310, 9673563), (366, 8193455), (465, 6449042), (610, 4916073), (915, 3277382), (930, 3224521), (1830, 1638691), (1891, 1585830), (3782, 792915), (5673, 528610), (9455, 317166), (11346, 264305), (18910, 158583), (28365, 105722), (52861, 56730)]