1490115112

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{1233539}}^1$

素因数の和:1233696

約数の個数: 16

約数和(自身を含む): 2812471200

約数和(自身を除く): 1322356088

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 1233539, 2467078, 4934156, 9868312, 186264389, 372528778, 745057556, 1490115112]

約数ペア:

[(1, 1490115112), (2, 745057556), (4, 372528778), (8, 186264389), (151, 9868312), (302, 4934156), (604, 2467078), (1208, 1233539)]