30797822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73679}}^1$

素因数の和:73711

約数の個数: 16

約数和(自身を含む): 53049600

約数和(自身を除く): 22251778

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 73679, 147358, 810469, 1399901, 1620938, 2799802, 15398911, 30797822]

約数ペア:

[(1, 30797822), (2, 15398911), (11, 2799802), (19, 1620938), (22, 1399901), (38, 810469), (209, 147358), (418, 73679)]