20224807737980

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{953}}^1\times {\mathrm{1412933}}^1$

素因数の和:1414646

約数の個数: 48

約数和(自身を含む): 42573306513024

約数和(自身を除く): 22348498775044

約数列:

[1, 2, 4, 5, 10, 20, 751, 953, 1502, 1906, 3004, 3755, 3812, 4765, 7510, 9530, 15020, 19060, 715703, 1412933, 1431406, 2825866, 2862812, 3578515, 5651732, 7064665, 7157030, 14129330, 14314060, 28258660, 1061112683, 1346525149, 2122225366, 2693050298, 4244450732, 5305563415, 5386100596, 6732625745, 10611126830, 13465251490, 21222253660, 26930502980, 1011240386899, 2022480773798, 4044961547596, 5056201934495, 10112403868990, 20224807737980]

約数ペア:

[(1, 20224807737980), (2, 10112403868990), (4, 5056201934495), (5, 4044961547596), (10, 2022480773798), (20, 1011240386899), (751, 26930502980), (953, 21222253660), (1502, 13465251490), (1906, 10611126830), (3004, 6732625745), (3755, 5386100596), (3812, 5305563415), (4765, 4244450732), (7510, 2693050298), (9530, 2122225366), (15020, 1346525149), (19060, 1061112683), (715703, 28258660), (1412933, 14314060), (1431406, 14129330), (2825866, 7157030), (2862812, 7064665), (3578515, 5651732)]