2450577584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1683089}}^1$

素因数の和:1683117

約数の個数: 40

約数和(自身を含む): 5843688480

約数和(自身を除く): 3393110896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1683089, 3366178, 6732356, 11781623, 13464712, 21880157, 23563246, 26929424, 43760314, 47126492, 87520628, 94252984, 153161099, 175041256, 188505968, 306322198, 350082512, 612644396, 1225288792, 2450577584]

約数ペア:

[(1, 2450577584), (2, 1225288792), (4, 612644396), (7, 350082512), (8, 306322198), (13, 188505968), (14, 175041256), (16, 153161099), (26, 94252984), (28, 87520628), (52, 47126492), (56, 43760314), (91, 26929424), (104, 23563246), (112, 21880157), (182, 13464712), (208, 11781623), (364, 6732356), (728, 3366178), (1456, 1683089)]