2497133046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{247879}}^1$

素因数の和:247980

約数の個数: 32

約数和(自身を含む): 5282818560

約数和(自身を除く): 2785685514

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 247879, 495758, 743637, 1487274, 5701217, 11402434, 17103651, 18095167, 34207302, 36190334, 54285501, 108571002, 416188841, 832377682, 1248566523, 2497133046]

約数ペア:

[(1, 2497133046), (2, 1248566523), (3, 832377682), (6, 416188841), (23, 108571002), (46, 54285501), (69, 36190334), (73, 34207302), (138, 18095167), (146, 17103651), (219, 11402434), (438, 5701217), (1679, 1487274), (3358, 743637), (5037, 495758), (10074, 247879)]