2083403410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{24251}}^1$

素因数の和:24351

約数の個数: 48

約数和(自身を含む): 4180268736

約数和(自身を除く): 2096865326

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 121, 142, 242, 355, 605, 710, 781, 1210, 1562, 3905, 7810, 8591, 17182, 24251, 42955, 48502, 85910, 121255, 242510, 266761, 533522, 1333805, 1721821, 2667610, 2934371, 3443642, 5868742, 8609105, 14671855, 17218210, 18940031, 29343710, 37880062, 94700155, 189400310, 208340341, 416680682, 1041701705, 2083403410]

約数ペア:

[(1, 2083403410), (2, 1041701705), (5, 416680682), (10, 208340341), (11, 189400310), (22, 94700155), (55, 37880062), (71, 29343710), (110, 18940031), (121, 17218210), (142, 14671855), (242, 8609105), (355, 5868742), (605, 3443642), (710, 2934371), (781, 2667610), (1210, 1721821), (1562, 1333805), (3905, 533522), (7810, 266761), (8591, 242510), (17182, 121255), (24251, 85910), (42955, 48502)]