30339722

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 54259200

約数和(自身を除く): 23919478

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 941, 1882, 2303, 4606, 6587, 13174, 16121, 32242, 44227, 46109, 88454, 92218, 309589, 322763, 619178, 645526, 2167123, 4334246, 15169861, 30339722]

約数ペア:

[(1, 30339722), (2, 15169861), (7, 4334246), (14, 2167123), (47, 645526), (49, 619178), (94, 322763), (98, 309589), (329, 92218), (343, 88454), (658, 46109), (686, 44227), (941, 32242), (1882, 16121), (2303, 13174), (4606, 6587)]