30862916

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58013}}^1$

素因数の和:58043

約数の個数: 24

約数和(自身を含む): 64975680

約数和(自身を除く): 34112764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 58013, 116026, 232052, 406091, 812182, 1102247, 1624364, 2204494, 4408988, 7715729, 15431458, 30862916]

約数ペア:

[(1, 30862916), (2, 15431458), (4, 7715729), (7, 4408988), (14, 2204494), (19, 1624364), (28, 1102247), (38, 812182), (76, 406091), (133, 232052), (266, 116026), (532, 58013)]