16121730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2141}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 38864448

約数和(自身を除く): 22742718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2141, 2510, 3765, 4282, 6423, 7530, 10705, 12846, 21410, 32115, 64230, 537391, 1074782, 1612173, 2686955, 3224346, 5373910, 8060865, 16121730]

約数ペア:

[(1, 16121730), (2, 8060865), (3, 5373910), (5, 3224346), (6, 2686955), (10, 1612173), (15, 1074782), (30, 537391), (251, 64230), (502, 32115), (753, 21410), (1255, 12846), (1506, 10705), (2141, 7530), (2510, 6423), (3765, 4282)]