1805432830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{32051}}^1$

素因数の和:32232

約数の個数: 32

約数和(自身を含む): 3350844288

約数和(自身を除く): 1545411458

約数列:

[1, 2, 5, 10, 43, 86, 131, 215, 262, 430, 655, 1310, 5633, 11266, 28165, 32051, 56330, 64102, 160255, 320510, 1378193, 2756386, 4198681, 6890965, 8397362, 13781930, 20993405, 41986810, 180543283, 361086566, 902716415, 1805432830]

約数ペア:

[(1, 1805432830), (2, 902716415), (5, 361086566), (10, 180543283), (43, 41986810), (86, 20993405), (131, 13781930), (215, 8397362), (262, 6890965), (430, 4198681), (655, 2756386), (1310, 1378193), (5633, 320510), (11266, 160255), (28165, 64102), (32051, 56330)]