1377941090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{20749}}^1$

素因数の和:21014

約数の個数: 32

約数和(自身を含む): 2577150000

約数和(自身を除く): 1199208910

約数列:

[1, 2, 5, 10, 29, 58, 145, 229, 290, 458, 1145, 2290, 6641, 13282, 20749, 33205, 41498, 66410, 103745, 207490, 601721, 1203442, 3008605, 4751521, 6017210, 9503042, 23757605, 47515210, 137794109, 275588218, 688970545, 1377941090]

約数ペア:

[(1, 1377941090), (2, 688970545), (5, 275588218), (10, 137794109), (29, 47515210), (58, 23757605), (145, 9503042), (229, 6017210), (290, 4751521), (458, 3008605), (1145, 1203442), (2290, 601721), (6641, 207490), (13282, 103745), (20749, 66410), (33205, 41498)]