1900632364

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{68437}}^1$

素因数の和:68625

約数の個数: 24

約数和(自身を含む): 3414782448

約数和(自身を除く): 1514150084

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 6943, 13886, 27772, 68437, 136874, 273748, 3627161, 7254322, 8965247, 14508644, 17930494, 35860988, 475158091, 950316182, 1900632364]

約数ペア:

[(1, 1900632364), (2, 950316182), (4, 475158091), (53, 35860988), (106, 17930494), (131, 14508644), (212, 8965247), (262, 7254322), (524, 3627161), (6943, 273748), (13886, 136874), (27772, 68437)]