10368130420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16722791}}^1$

素因数の和:16722831

約数の個数: 24

約数和(自身を含む): 22475432448

約数和(自身を除く): 12107302028

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 16722791, 33445582, 66891164, 83613955, 167227910, 334455820, 518406521, 1036813042, 2073626084, 2592032605, 5184065210, 10368130420]

約数ペア:

[(1, 10368130420), (2, 5184065210), (4, 2592032605), (5, 2073626084), (10, 1036813042), (20, 518406521), (31, 334455820), (62, 167227910), (124, 83613955), (155, 66891164), (310, 33445582), (620, 16722791)]