30320356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22229}}^1$

素因数の和:22275

約数の個数: 24

約数和(自身を含む): 59754240

約数和(自身を除く): 29433884

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22229, 44458, 88916, 244519, 489038, 689099, 978076, 1378198, 2756396, 7580089, 15160178, 30320356]

約数ペア:

[(1, 30320356), (2, 15160178), (4, 7580089), (11, 2756396), (22, 1378198), (31, 978076), (44, 689099), (62, 489038), (124, 244519), (341, 88916), (682, 44458), (1364, 22229)]