1814802430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{16073}}^1$

素因数の和:17700

約数の個数: 32

約数和(自身を含む): 3735854784

約数和(自身を除く): 1921052354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1613, 3226, 8065, 11291, 16073, 16130, 22582, 32146, 56455, 80365, 112511, 112910, 160730, 225022, 562555, 1125110, 25925749, 51851498, 129628745, 181480243, 259257490, 362960486, 907401215, 1814802430]

約数ペア:

[(1, 1814802430), (2, 907401215), (5, 362960486), (7, 259257490), (10, 181480243), (14, 129628745), (35, 51851498), (70, 25925749), (1613, 1125110), (3226, 562555), (8065, 225022), (11291, 160730), (16073, 112910), (16130, 112511), (22582, 80365), (32146, 56455)]