2070652020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2030051}}^1$

素因数の和:2030080

約数の個数: 48

約数和(自身を含む): 6138877248

約数和(自身を除く): 4068225228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2030051, 4060102, 6090153, 8120204, 10150255, 12180306, 20300510, 24360612, 30450765, 34510867, 40601020, 60901530, 69021734, 103532601, 121803060, 138043468, 172554335, 207065202, 345108670, 414130404, 517663005, 690217340, 1035326010, 2070652020]

約数ペア:

[(1, 2070652020), (2, 1035326010), (3, 690217340), (4, 517663005), (5, 414130404), (6, 345108670), (10, 207065202), (12, 172554335), (15, 138043468), (17, 121803060), (20, 103532601), (30, 69021734), (34, 60901530), (51, 40601020), (60, 34510867), (68, 30450765), (85, 24360612), (102, 20300510), (170, 12180306), (204, 10150255), (255, 8120204), (340, 6090153), (510, 4060102), (1020, 2030051)]