2942772050

素因数分解:

$2^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{177811}}^1$

素因数の和:178154

約数の個数: 24

約数和(自身を含む): 5490123312

約数和(自身を除く): 2547351262

約数列:

[1, 2, 5, 10, 25, 50, 331, 662, 1655, 3310, 8275, 16550, 177811, 355622, 889055, 1778110, 4445275, 8890550, 58855441, 117710882, 294277205, 588554410, 1471386025, 2942772050]

約数ペア:

[(1, 2942772050), (2, 1471386025), (5, 588554410), (10, 294277205), (25, 117710882), (50, 58855441), (331, 8890550), (662, 4445275), (1655, 1778110), (3310, 889055), (8275, 355622), (16550, 177811)]