1621000565332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{184199}}^1\times {\mathrm{115793}}^1$

素因数の和:300015

約数の個数: 24

約数和(自身を含む): 2986095672000

約数和(自身を除く): 1365095106668

約数列:

[1, 2, 4, 19, 38, 76, 115793, 184199, 231586, 368398, 463172, 736796, 2200067, 3499781, 4400134, 6999562, 8800268, 13999124, 21328954807, 42657909614, 85315819228, 405250141333, 810500282666, 1621000565332]

約数ペア:

[(1, 1621000565332), (2, 810500282666), (4, 405250141333), (19, 85315819228), (38, 42657909614), (76, 21328954807), (115793, 13999124), (184199, 8800268), (231586, 6999562), (368398, 4400134), (463172, 3499781), (736796, 2200067)]