2000943330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5431}}^1\times {\mathrm{12281}}^1$

素因数の和:17722

約数の個数: 32

約数和(自身を含む): 4803539328

約数和(自身を除く): 2802595998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5431, 10862, 12281, 16293, 24562, 27155, 32586, 36843, 54310, 61405, 73686, 81465, 122810, 162930, 184215, 368430, 66698111, 133396222, 200094333, 333490555, 400188666, 666981110, 1000471665, 2000943330]

約数ペア:

[(1, 2000943330), (2, 1000471665), (3, 666981110), (5, 400188666), (6, 333490555), (10, 200094333), (15, 133396222), (30, 66698111), (5431, 368430), (10862, 184215), (12281, 162930), (16293, 122810), (24562, 81465), (27155, 73686), (32586, 61405), (36843, 54310)]