1995755268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12793303}}^1$

素因数の和:12793323

約数の個数: 24

約数和(自身を含む): 5014975168

約数和(自身を除く): 3019219900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12793303, 25586606, 38379909, 51173212, 76759818, 153519636, 166312939, 332625878, 498938817, 665251756, 997877634, 1995755268]

約数ペア:

[(1, 1995755268), (2, 997877634), (3, 665251756), (4, 498938817), (6, 332625878), (12, 166312939), (13, 153519636), (26, 76759818), (39, 51173212), (52, 38379909), (78, 25586606), (156, 12793303)]