2544901630

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{10733}}^1$

素因数の和:11052

約数の個数: 32

約数和(自身を含む): 4641725088

約数和(自身を除く): 2096823458

約数列:

[1, 2, 5, 10, 131, 181, 262, 362, 655, 905, 1310, 1810, 10733, 21466, 23711, 47422, 53665, 107330, 118555, 237110, 1406023, 1942673, 2812046, 3885346, 7030115, 9713365, 14060230, 19426730, 254490163, 508980326, 1272450815, 2544901630]

約数ペア:

[(1, 2544901630), (2, 1272450815), (5, 508980326), (10, 254490163), (131, 19426730), (181, 14060230), (262, 9713365), (362, 7030115), (655, 3885346), (905, 2812046), (1310, 1942673), (1810, 1406023), (10733, 237110), (21466, 118555), (23711, 107330), (47422, 53665)]