315182012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{2897}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 562327920

約数和(自身を除く): 247145908

約数列:

[1, 2, 4, 59, 118, 236, 461, 922, 1844, 2897, 5794, 11588, 27199, 54398, 108796, 170923, 341846, 683692, 1335517, 2671034, 5342068, 78795503, 157591006, 315182012]

約数ペア:

[(1, 315182012), (2, 157591006), (4, 78795503), (59, 5342068), (118, 2671034), (236, 1335517), (461, 683692), (922, 341846), (1844, 170923), (2897, 108796), (5794, 54398), (11588, 27199)]