20190636066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1217}}^1\times {\mathrm{5227}}^1$

素因数の和:6495

約数の個数: 48

約数和(自身を含む): 42256083744

約数和(自身を除く): 22065447678

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1217, 1587, 2434, 3174, 3651, 5227, 7302, 10454, 15681, 27991, 31362, 55982, 83973, 120221, 167946, 240442, 360663, 643793, 721326, 1287586, 1931379, 2765083, 3862758, 5530166, 6361259, 8295249, 12722518, 16590498, 19083777, 38167554, 146308957, 292617914, 438926871, 877853742, 3365106011, 6730212022, 10095318033, 20190636066]

約数ペア:

[(1, 20190636066), (2, 10095318033), (3, 6730212022), (6, 3365106011), (23, 877853742), (46, 438926871), (69, 292617914), (138, 146308957), (529, 38167554), (1058, 19083777), (1217, 16590498), (1587, 12722518), (2434, 8295249), (3174, 6361259), (3651, 5530166), (5227, 3862758), (7302, 2765083), (10454, 1931379), (15681, 1287586), (27991, 721326), (31362, 643793), (55982, 360663), (83973, 240442), (120221, 167946)]