619088972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{94201}}^1$

素因数の和:94289

約数の個数: 24

約数和(自身を含む): 1139467392

約数和(自身を除く): 520378420

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 94201, 188402, 376804, 2920231, 4992653, 5840462, 9985306, 11680924, 19970612, 154772243, 309544486, 619088972]

約数ペア:

[(1, 619088972), (2, 309544486), (4, 154772243), (31, 19970612), (53, 11680924), (62, 9985306), (106, 5840462), (124, 4992653), (212, 2920231), (1643, 376804), (3286, 188402), (6572, 94201)]