1382207858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1699}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 2219520000

約数和(自身を除く): 837312142

約数列:

[1, 2, 19, 38, 79, 158, 271, 542, 1501, 1699, 3002, 3398, 5149, 10298, 21409, 32281, 42818, 64562, 134221, 268442, 406771, 460429, 813542, 920858, 2550199, 5100398, 8748151, 17496302, 36373891, 72747782, 691103929, 1382207858]

約数ペア:

[(1, 1382207858), (2, 691103929), (19, 72747782), (38, 36373891), (79, 17496302), (158, 8748151), (271, 5100398), (542, 2550199), (1501, 920858), (1699, 813542), (3002, 460429), (3398, 406771), (5149, 268442), (10298, 134221), (21409, 64562), (32281, 42818)]