30402626

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 46484928

約数和(自身を除く): 16082302

約数列:

[1, 2, 71, 142, 251, 502, 853, 1706, 17821, 35642, 60563, 121126, 214103, 428206, 15201313, 30402626]

約数ペア:

[(1, 30402626), (2, 15201313), (71, 428206), (142, 214103), (251, 121126), (502, 60563), (853, 35642), (1706, 17821)]