30115691396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1\times {\mathrm{10607}}^1$

素因数の和:13920

約数の個数: 48

約数和(自身を含む): 62199201792

約数和(自身を除く): 32083510396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3271, 6542, 10607, 13084, 21214, 22897, 42428, 45794, 74249, 91588, 101401, 148498, 202802, 296996, 328817, 405604, 657634, 709807, 1315268, 1419614, 2301719, 2839228, 4603438, 9206876, 34695497, 69390994, 138781988, 242868479, 485736958, 971473916, 1075560407, 2151120814, 4302241628, 7528922849, 15057845698, 30115691396]

約数ペア:

[(1, 30115691396), (2, 15057845698), (4, 7528922849), (7, 4302241628), (14, 2151120814), (28, 1075560407), (31, 971473916), (62, 485736958), (124, 242868479), (217, 138781988), (434, 69390994), (868, 34695497), (3271, 9206876), (6542, 4603438), (10607, 2839228), (13084, 2301719), (21214, 1419614), (22897, 1315268), (42428, 709807), (45794, 657634), (74249, 405604), (91588, 328817), (101401, 296996), (148498, 202802)]