2364388420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{4649}}^1$

素因数の和:5148

約数の個数: 48

約数和(自身を含む): 5062176000

約数和(自身を除く): 2697787580

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 431, 590, 862, 1180, 1724, 2155, 4310, 4649, 8620, 9298, 18596, 23245, 25429, 46490, 50858, 92980, 101716, 127145, 254290, 274291, 508580, 548582, 1097164, 1371455, 2003719, 2742910, 4007438, 5485820, 8014876, 10018595, 20037190, 40074380, 118219421, 236438842, 472877684, 591097105, 1182194210, 2364388420]

約数ペア:

[(1, 2364388420), (2, 1182194210), (4, 591097105), (5, 472877684), (10, 236438842), (20, 118219421), (59, 40074380), (118, 20037190), (236, 10018595), (295, 8014876), (431, 5485820), (590, 4007438), (862, 2742910), (1180, 2003719), (1724, 1371455), (2155, 1097164), (4310, 548582), (4649, 508580), (8620, 274291), (9298, 254290), (18596, 127145), (23245, 101716), (25429, 92980), (46490, 50858)]