1507330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 3017088

約数和(自身を除く): 1509758

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 193, 355, 386, 710, 781, 965, 1562, 1930, 2123, 3905, 4246, 7810, 10615, 13703, 21230, 27406, 68515, 137030, 150733, 301466, 753665, 1507330]

約数ペア:

[(1, 1507330), (2, 753665), (5, 301466), (10, 150733), (11, 137030), (22, 68515), (55, 27406), (71, 21230), (110, 13703), (142, 10615), (193, 7810), (355, 4246), (386, 3905), (710, 2123), (781, 1930), (965, 1562)]