30738796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10427}}^1$

素因数の和:10509

約数の個数: 24

約数和(自身を含む): 59564736

約数和(自身を除く): 28825940

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 10427, 20854, 41708, 114697, 229394, 458788, 698609, 1397218, 2794436, 7684699, 15369398, 30738796]

約数ペア:

[(1, 30738796), (2, 15369398), (4, 7684699), (11, 2794436), (22, 1397218), (44, 698609), (67, 458788), (134, 229394), (268, 114697), (737, 41708), (1474, 20854), (2948, 10427)]