20176386910

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1163}}^1\times {\mathrm{5651}}^1$

素因数の和:7128

約数の個数: 32

約数和(自身を含む): 36473576832

約数和(自身を除く): 16297189922

約数列:

[1, 2, 5, 10, 307, 614, 1163, 1535, 2326, 3070, 5651, 5815, 11302, 11630, 28255, 56510, 357041, 714082, 1734857, 1785205, 3469714, 3570410, 6572113, 8674285, 13144226, 17348570, 32860565, 65721130, 2017638691, 4035277382, 10088193455, 20176386910]

約数ペア:

[(1, 20176386910), (2, 10088193455), (5, 4035277382), (10, 2017638691), (307, 65721130), (614, 32860565), (1163, 17348570), (1535, 13144226), (2326, 8674285), (3070, 6572113), (5651, 3570410), (5815, 3469714), (11302, 1785205), (11630, 1734857), (28255, 714082), (56510, 357041)]