2912363220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3733799}}^1$

素因数の和:3733824

約数の個数: 48

約数和(自身を含む): 8781897600

約数和(自身を除く): 5869534380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3733799, 7467598, 11201397, 14935196, 18668995, 22402794, 37337990, 44805588, 48539387, 56006985, 74675980, 97078774, 112013970, 145618161, 194157548, 224027940, 242696935, 291236322, 485393870, 582472644, 728090805, 970787740, 1456181610, 2912363220]

約数ペア:

[(1, 2912363220), (2, 1456181610), (3, 970787740), (4, 728090805), (5, 582472644), (6, 485393870), (10, 291236322), (12, 242696935), (13, 224027940), (15, 194157548), (20, 145618161), (26, 112013970), (30, 97078774), (39, 74675980), (52, 56006985), (60, 48539387), (65, 44805588), (78, 37337990), (130, 22402794), (156, 18668995), (195, 14935196), (260, 11201397), (390, 7467598), (780, 3733799)]