1960519678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3278461}}^1$

素因数の和:3278499

約数の個数: 16

約数和(自身を含む): 3304689696

約数和(自身を除く): 1344170018

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3278461, 6556922, 42619993, 75404603, 85239986, 150809206, 980259839, 1960519678]

約数ペア:

[(1, 1960519678), (2, 980259839), (13, 150809206), (23, 85239986), (26, 75404603), (46, 42619993), (299, 6556922), (598, 3278461)]