2093039014780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{38432593}}^1$

素因数の和:38432998

約数の個数: 48

約数和(自身を含む): 5036207117760

約数和(自身を除く): 2943168102980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 389, 778, 1556, 1945, 2723, 3890, 5446, 7780, 10892, 13615, 27230, 54460, 38432593, 76865186, 153730372, 192162965, 269028151, 384325930, 538056302, 768651860, 1076112604, 1345140755, 2690281510, 5380563020, 14950278677, 29900557354, 59801114708, 74751393385, 104651950739, 149502786770, 209303901478, 299005573540, 418607802956, 523259753695, 1046519507390, 2093039014780]

約数ペア:

[(1, 2093039014780), (2, 1046519507390), (4, 523259753695), (5, 418607802956), (7, 299005573540), (10, 209303901478), (14, 149502786770), (20, 104651950739), (28, 74751393385), (35, 59801114708), (70, 29900557354), (140, 14950278677), (389, 5380563020), (778, 2690281510), (1556, 1345140755), (1945, 1076112604), (2723, 768651860), (3890, 538056302), (5446, 384325930), (7780, 269028151), (10892, 192162965), (13615, 153730372), (27230, 76865186), (54460, 38432593)]