15209211426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1509749}}^1$

素因数の和:1509850

約数の個数: 32

約数和(自身を含む): 32175792000

約数和(自身を除く): 16966580574

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 1509749, 3019498, 4529247, 9058494, 34724227, 69448454, 104172681, 110211677, 208345362, 220423354, 330635031, 661270062, 2534868571, 5069737142, 7604605713, 15209211426]

約数ペア:

[(1, 15209211426), (2, 7604605713), (3, 5069737142), (6, 2534868571), (23, 661270062), (46, 330635031), (69, 220423354), (73, 208345362), (138, 110211677), (146, 104172681), (219, 69448454), (438, 34724227), (1679, 9058494), (3358, 4529247), (5037, 3019498), (10074, 1509749)]