1227258230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1014263}}^1$

素因数の和:1014292

約数の個数: 24

約数和(自身を含む): 2428148016

約数和(自身を除く): 1200889786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1014263, 2028526, 5071315, 10142630, 11156893, 22313786, 55784465, 111568930, 122725823, 245451646, 613629115, 1227258230]

約数ペア:

[(1, 1227258230), (2, 613629115), (5, 245451646), (10, 122725823), (11, 111568930), (22, 55784465), (55, 22313786), (110, 11156893), (121, 10142630), (242, 5071315), (605, 2028526), (1210, 1014263)]