2190995350

素因数分解:

$2^1\times 5^2\times {\mathrm{1231}}^1\times {\mathrm{35597}}^1$

素因数の和:36840

約数の個数: 24

約数和(自身を含む): 4078676448

約数和(自身を除く): 1887681098

約数列:

[1, 2, 5, 10, 25, 50, 1231, 2462, 6155, 12310, 30775, 35597, 61550, 71194, 177985, 355970, 889925, 1779850, 43819907, 87639814, 219099535, 438199070, 1095497675, 2190995350]

約数ペア:

[(1, 2190995350), (2, 1095497675), (5, 438199070), (10, 219099535), (25, 87639814), (50, 43819907), (1231, 1779850), (2462, 889925), (6155, 355970), (12310, 177985), (30775, 71194), (35597, 61550)]