30757762

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 25229438

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 1619, 2714, 3238, 9499, 11333, 18998, 22666, 37237, 74474, 95521, 191042, 260659, 521318, 668647, 1337294, 2196983, 4393966, 15378881, 30757762]

約数ペア:

[(1, 30757762), (2, 15378881), (7, 4393966), (14, 2196983), (23, 1337294), (46, 668647), (59, 521318), (118, 260659), (161, 191042), (322, 95521), (413, 74474), (826, 37237), (1357, 22666), (1619, 18998), (2714, 11333), (3238, 9499)]