10202215862

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{212981}}^1$

素因数の和:213583

約数の個数: 16

約数和(自身を含む): 15687402192

約数和(自身を除く): 5485186330

約数列:

[1, 2, 43, 86, 557, 1114, 23951, 47902, 212981, 425962, 9158183, 18316366, 118630417, 237260834, 5101107931, 10202215862]

約数ペア:

[(1, 10202215862), (2, 5101107931), (43, 237260834), (86, 118630417), (557, 18316366), (1114, 9158183), (23951, 425962), (47902, 212981)]