20130300912

素因数分解:

$2^4\times 3^1\times {\mathrm{3041}}^1\times {\mathrm{137909}}^1$

素因数の和:140961

約数の個数: 40

約数和(自身を含む): 52020755280

約数和(自身を除く): 31890454368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3041, 6082, 9123, 12164, 18246, 24328, 36492, 48656, 72984, 137909, 145968, 275818, 413727, 551636, 827454, 1103272, 1654908, 2206544, 3309816, 6619632, 419381269, 838762538, 1258143807, 1677525076, 2516287614, 3355050152, 5032575228, 6710100304, 10065150456, 20130300912]

約数ペア:

[(1, 20130300912), (2, 10065150456), (3, 6710100304), (4, 5032575228), (6, 3355050152), (8, 2516287614), (12, 1677525076), (16, 1258143807), (24, 838762538), (48, 419381269), (3041, 6619632), (6082, 3309816), (9123, 2206544), (12164, 1654908), (18246, 1103272), (24328, 827454), (36492, 551636), (48656, 413727), (72984, 275818), (137909, 145968)]