1566272410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139721}}^1$

素因数の和:139806

約数の個数: 32

約数和(自身を含む): 3017995200

約数和(自身を除く): 1451722790

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 139721, 279442, 698605, 1397210, 2654699, 5309398, 8243539, 13273495, 16487078, 26546990, 41217695, 82435390, 156627241, 313254482, 783136205, 1566272410]

約数ペア:

[(1, 1566272410), (2, 783136205), (5, 313254482), (10, 156627241), (19, 82435390), (38, 41217695), (59, 26546990), (95, 16487078), (118, 13273495), (190, 8243539), (295, 5309398), (590, 2654699), (1121, 1397210), (2242, 698605), (5605, 279442), (11210, 139721)]