2015300649

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1\times {\mathrm{30467}}^1$

素因数の和:31784

約数の個数: 16

約数和(自身を含む): 2847417408

約数和(自身を除く): 832116759

約数列:

[1, 3, 17, 51, 1297, 3891, 22049, 30467, 66147, 91401, 517939, 1553817, 39515699, 118547097, 671766883, 2015300649]

約数ペア:

[(1, 2015300649), (3, 671766883), (17, 118547097), (51, 39515699), (1297, 1553817), (3891, 517939), (22049, 91401), (30467, 66147)]