2011839976

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{870173}}^1$

素因数の和:870213

約数の個数: 24

約数和(自身を含む): 4007151270

約数和(自身を除く): 1995311294

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 870173, 1740346, 3480692, 6961384, 14792941, 29585882, 59171764, 118343528, 251479997, 502959994, 1005919988, 2011839976]

約数ペア:

[(1, 2011839976), (2, 1005919988), (4, 502959994), (8, 251479997), (17, 118343528), (34, 59171764), (68, 29585882), (136, 14792941), (289, 6961384), (578, 3480692), (1156, 1740346), (2312, 870173)]