2515674705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1\times {\mathrm{3677}}^1$

素因数の和:6385

約数の個数: 32

約数和(自身を含む): 4264596864

約数和(自身を除く): 1748922159

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2683, 3677, 8049, 11031, 13415, 18385, 40245, 45611, 55155, 62509, 136833, 187527, 228055, 312545, 684165, 937635, 9865391, 29596173, 49326955, 147980865, 167711647, 503134941, 838558235, 2515674705]

約数ペア:

[(1, 2515674705), (3, 838558235), (5, 503134941), (15, 167711647), (17, 147980865), (51, 49326955), (85, 29596173), (255, 9865391), (2683, 937635), (3677, 684165), (8049, 312545), (11031, 228055), (13415, 187527), (18385, 136833), (40245, 62509), (45611, 55155)]