30518576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2939}}^1$

素因数の和:3017

約数の個数: 40

約数和(自身を含む): 65620800

約数和(自身を除く): 35102224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 2939, 5192, 5878, 10384, 11756, 23512, 32329, 47024, 64658, 129316, 173401, 258632, 346802, 517264, 693604, 1387208, 1907411, 2774416, 3814822, 7629644, 15259288, 30518576]

約数ペア:

[(1, 30518576), (2, 15259288), (4, 7629644), (8, 3814822), (11, 2774416), (16, 1907411), (22, 1387208), (44, 693604), (59, 517264), (88, 346802), (118, 258632), (176, 173401), (236, 129316), (472, 64658), (649, 47024), (944, 32329), (1298, 23512), (2596, 11756), (2939, 10384), (5192, 5878)]