1020422192

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{577}}^1\times {\mathrm{1033}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 2000938896

約数和(自身を除く): 980516704

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 577, 856, 1033, 1154, 1712, 2066, 2308, 4132, 4616, 8264, 9232, 16528, 61739, 110531, 123478, 221062, 246956, 442124, 493912, 596041, 884248, 987824, 1192082, 1768496, 2384164, 4768328, 9536656, 63776387, 127552774, 255105548, 510211096, 1020422192]

約数ペア:

[(1, 1020422192), (2, 510211096), (4, 255105548), (8, 127552774), (16, 63776387), (107, 9536656), (214, 4768328), (428, 2384164), (577, 1768496), (856, 1192082), (1033, 987824), (1154, 884248), (1712, 596041), (2066, 493912), (2308, 442124), (4132, 246956), (4616, 221062), (8264, 123478), (9232, 110531), (16528, 61739)]