2728156907618

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{320867}}^1\times {\mathrm{53813}}^1$

素因数の和:374761

約数の個数: 16

約数和(自身を含む): 4144125732480

約数和(自身を除く): 1415968824862

約数列:

[1, 2, 79, 158, 53813, 107626, 320867, 641734, 4251227, 8502454, 25348493, 50696986, 17266815871, 34533631742, 1364078453809, 2728156907618]

約数ペア:

[(1, 2728156907618), (2, 1364078453809), (79, 34533631742), (158, 17266815871), (53813, 50696986), (107626, 25348493), (320867, 8502454), (641734, 4251227)]