2017629848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{16427}}^1$

素因数の和:17627

約数の個数: 32

約数和(自身を含む): 4077758160

約数和(自身を除く): 2060128312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1181, 2362, 4724, 9448, 15353, 16427, 30706, 32854, 61412, 65708, 122824, 131416, 213551, 427102, 854204, 1708408, 19400287, 38800574, 77601148, 155202296, 252203731, 504407462, 1008814924, 2017629848]

約数ペア:

[(1, 2017629848), (2, 1008814924), (4, 504407462), (8, 252203731), (13, 155202296), (26, 77601148), (52, 38800574), (104, 19400287), (1181, 1708408), (2362, 854204), (4724, 427102), (9448, 213551), (15353, 131416), (16427, 122824), (30706, 65708), (32854, 61412)]