20174423030

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1\times {\mathrm{9311}}^1$

素因数の和:10264

約数の個数: 32

約数和(自身を含む): 36476593920

約数和(自身を除く): 16302170890

約数列:

[1, 2, 5, 10, 389, 557, 778, 1114, 1945, 2785, 3890, 5570, 9311, 18622, 46555, 93110, 216673, 433346, 1083365, 2166730, 3621979, 5186227, 7243958, 10372454, 18109895, 25931135, 36219790, 51862270, 2017442303, 4034884606, 10087211515, 20174423030]

約数ペア:

[(1, 20174423030), (2, 10087211515), (5, 4034884606), (10, 2017442303), (389, 51862270), (557, 36219790), (778, 25931135), (1114, 18109895), (1945, 10372454), (2785, 7243958), (3890, 5186227), (5570, 3621979), (9311, 2166730), (18622, 1083365), (46555, 433346), (93110, 216673)]