30986516132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{426553}}^1$

素因数の和:426708

約数の個数: 48

約数和(自身を含む): 64208320512

約数和(自身を除く): 33221804380

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 127, 143, 254, 286, 508, 572, 1397, 1651, 2794, 3302, 5588, 6604, 18161, 36322, 72644, 426553, 853106, 1706212, 4692083, 5545189, 9384166, 11090378, 18768332, 22180756, 54172231, 60997079, 108344462, 121994158, 216688924, 243988316, 595894541, 704239003, 1191789082, 1408478006, 2383578164, 2816956012, 7746629033, 15493258066, 30986516132]

約数ペア:

[(1, 30986516132), (2, 15493258066), (4, 7746629033), (11, 2816956012), (13, 2383578164), (22, 1408478006), (26, 1191789082), (44, 704239003), (52, 595894541), (127, 243988316), (143, 216688924), (254, 121994158), (286, 108344462), (508, 60997079), (572, 54172231), (1397, 22180756), (1651, 18768332), (2794, 11090378), (3302, 9384166), (5588, 5545189), (6604, 4692083), (18161, 1706212), (36322, 853106), (72644, 426553)]