2470296948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{180419}}^1$

素因数の和:180596

約数の個数: 48

約数和(自身を含む): 6627909120

約数和(自身を除く): 4157612172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 180419, 360838, 541257, 721676, 1082514, 1262933, 2165028, 2525866, 3788799, 5051732, 7577598, 15155196, 29408297, 58816594, 88224891, 117633188, 176449782, 205858079, 352899564, 411716158, 617574237, 823432316, 1235148474, 2470296948]

約数ペア:

[(1, 2470296948), (2, 1235148474), (3, 823432316), (4, 617574237), (6, 411716158), (7, 352899564), (12, 205858079), (14, 176449782), (21, 117633188), (28, 88224891), (42, 58816594), (84, 29408297), (163, 15155196), (326, 7577598), (489, 5051732), (652, 3788799), (978, 2525866), (1141, 2165028), (1956, 1262933), (2282, 1082514), (3423, 721676), (4564, 541257), (6846, 360838), (13692, 180419)]