2460236464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1292141}}^1$

素因数の和:1292173

約数の個数: 40

約数和(自身を含む): 5768121888

約数和(自身を除く): 3307885424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1292141, 2584282, 5168564, 9044987, 10337128, 18089974, 20674256, 21966397, 36179948, 43932794, 72359896, 87865588, 144719792, 153764779, 175731176, 307529558, 351462352, 615059116, 1230118232, 2460236464]

約数ペア:

[(1, 2460236464), (2, 1230118232), (4, 615059116), (7, 351462352), (8, 307529558), (14, 175731176), (16, 153764779), (17, 144719792), (28, 87865588), (34, 72359896), (56, 43932794), (68, 36179948), (112, 21966397), (119, 20674256), (136, 18089974), (238, 10337128), (272, 9044987), (476, 5168564), (952, 2584282), (1904, 1292141)]