1087762370

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1\times {\mathrm{2909}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 1994001840

約数和(自身を除く): 906239470

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 613, 1226, 2909, 3065, 5818, 6130, 14545, 29090, 37393, 74786, 177449, 186965, 354898, 373930, 887245, 1774490, 1783217, 3566434, 8916085, 17832170, 108776237, 217552474, 543881185, 1087762370]

約数ペア:

[(1, 1087762370), (2, 543881185), (5, 217552474), (10, 108776237), (61, 17832170), (122, 8916085), (305, 3566434), (610, 1783217), (613, 1774490), (1226, 887245), (2909, 373930), (3065, 354898), (5818, 186965), (6130, 177449), (14545, 74786), (29090, 37393)]