312482018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2753}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 515548800

約数和(自身を除く): 203066782

約数列:

[1, 2, 19, 29, 38, 58, 103, 206, 551, 1102, 1957, 2753, 2987, 3914, 5506, 5974, 52307, 56753, 79837, 104614, 113506, 159674, 283559, 567118, 1516903, 3033806, 5387621, 8223211, 10775242, 16446422, 156241009, 312482018]

約数ペア:

[(1, 312482018), (2, 156241009), (19, 16446422), (29, 10775242), (38, 8223211), (58, 5387621), (103, 3033806), (206, 1516903), (551, 567118), (1102, 283559), (1957, 159674), (2753, 113506), (2987, 104614), (3914, 79837), (5506, 56753), (5974, 52307)]