2449636

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 4959360

約数和(自身を除く): 2509724

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 983, 1246, 1966, 2492, 3932, 6881, 13762, 27524, 87487, 174974, 349948, 612409, 1224818, 2449636]

約数ペア:

[(1, 2449636), (2, 1224818), (4, 612409), (7, 349948), (14, 174974), (28, 87487), (89, 27524), (178, 13762), (356, 6881), (623, 3932), (983, 2492), (1246, 1966)]