2789265614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1973}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 4438373184

約数和(自身を除く): 1649107570

約数列:

[1, 2, 23, 46, 73, 146, 421, 842, 1679, 1973, 3358, 3946, 9683, 19366, 30733, 45379, 61466, 90758, 144029, 288058, 706859, 830633, 1413718, 1661266, 3312667, 6625334, 19104559, 38209118, 60636209, 121272418, 1394632807, 2789265614]

約数ペア:

[(1, 2789265614), (2, 1394632807), (23, 121272418), (46, 60636209), (73, 38209118), (146, 19104559), (421, 6625334), (842, 3312667), (1679, 1661266), (1973, 1413718), (3358, 830633), (3946, 706859), (9683, 288058), (19366, 144029), (30733, 90758), (45379, 61466)]