305877052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{25913}}^1$

素因数の和:26157

約数の個数: 24

約数和(自身を含む): 579022416

約数和(自身を除く): 273145364

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 11804, 25913, 51826, 103652, 336869, 673738, 1347476, 5882251, 11764502, 23529004, 76469263, 152938526, 305877052]

約数ペア:

[(1, 305877052), (2, 152938526), (4, 76469263), (13, 23529004), (26, 11764502), (52, 5882251), (227, 1347476), (454, 673738), (908, 336869), (2951, 103652), (5902, 51826), (11804, 25913)]