33029990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1213}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 68178240

約数和(自身を除く): 35148250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 389, 778, 1213, 1945, 2426, 2723, 3890, 5446, 6065, 8491, 12130, 13615, 16982, 27230, 42455, 84910, 471857, 943714, 2359285, 3302999, 4718570, 6605998, 16514995, 33029990]

約数ペア:

[(1, 33029990), (2, 16514995), (5, 6605998), (7, 4718570), (10, 3302999), (14, 2359285), (35, 943714), (70, 471857), (389, 84910), (778, 42455), (1213, 27230), (1945, 16982), (2426, 13615), (2723, 12130), (3890, 8491), (5446, 6065)]