20341388484

素因数分解:

$2^2\times 3^2\times {\mathrm{587}}^1\times {\mathrm{962587}}^1$

素因数の和:963184

約数の個数: 36

約数和(自身を含む): 51506158704

約数和(自身を除く): 31164770220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 587, 1174, 1761, 2348, 3522, 5283, 7044, 10566, 21132, 962587, 1925174, 2887761, 3850348, 5775522, 8663283, 11551044, 17326566, 34653132, 565038569, 1130077138, 1695115707, 2260154276, 3390231414, 5085347121, 6780462828, 10170694242, 20341388484]

約数ペア:

[(1, 20341388484), (2, 10170694242), (3, 6780462828), (4, 5085347121), (6, 3390231414), (9, 2260154276), (12, 1695115707), (18, 1130077138), (36, 565038569), (587, 34653132), (1174, 17326566), (1761, 11551044), (2348, 8663283), (3522, 5775522), (5283, 3850348), (7044, 2887761), (10566, 1925174), (21132, 962587)]