605932910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1\times {\mathrm{809}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 1202266800

約数和(自身を除く): 596333890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 619, 809, 1210, 1238, 1618, 3095, 4045, 6190, 6809, 8090, 8899, 13618, 17798, 34045, 44495, 68090, 74899, 88990, 97889, 149798, 195778, 374495, 489445, 500771, 748990, 978890, 1001542, 2503855, 5007710, 5508481, 11016962, 27542405, 55084810, 60593291, 121186582, 302966455, 605932910]

約数ペア:

[(1, 605932910), (2, 302966455), (5, 121186582), (10, 60593291), (11, 55084810), (22, 27542405), (55, 11016962), (110, 5508481), (121, 5007710), (242, 2503855), (605, 1001542), (619, 978890), (809, 748990), (1210, 500771), (1238, 489445), (1618, 374495), (3095, 195778), (4045, 149798), (6190, 97889), (6809, 88990), (8090, 74899), (8899, 68090), (13618, 44495), (17798, 34045)]