620041722

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1\times {\mathrm{1409}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 1259660160

約数和(自身を除く): 639618438

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1033, 1409, 2066, 2818, 3099, 4227, 6198, 8454, 73343, 100039, 146686, 200078, 220029, 300117, 440058, 600234, 1455497, 2910994, 4366491, 8732982, 103340287, 206680574, 310020861, 620041722]

約数ペア:

[(1, 620041722), (2, 310020861), (3, 206680574), (6, 103340287), (71, 8732982), (142, 4366491), (213, 2910994), (426, 1455497), (1033, 600234), (1409, 440058), (2066, 300117), (2818, 220029), (3099, 200078), (4227, 146686), (6198, 100039), (8454, 73343)]