20132482158

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1951}}^1\times {\mathrm{6907}}^1$

素因数の和:8949

約数の個数: 48

約数和(自身を含む): 44174946816

約数和(自身を除く): 24042464658

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 1951, 3902, 5853, 6907, 11706, 13814, 17559, 20721, 35118, 41442, 62163, 124326, 161933, 323866, 485799, 573281, 971598, 1146562, 1457397, 1719843, 2914794, 3439686, 5159529, 10319058, 13475557, 26951114, 40426671, 80853342, 121280013, 242560026, 1118471231, 2236942462, 3355413693, 6710827386, 10066241079, 20132482158]

約数ペア:

[(1, 20132482158), (2, 10066241079), (3, 6710827386), (6, 3355413693), (9, 2236942462), (18, 1118471231), (83, 242560026), (166, 121280013), (249, 80853342), (498, 40426671), (747, 26951114), (1494, 13475557), (1951, 10319058), (3902, 5159529), (5853, 3439686), (6907, 2914794), (11706, 1719843), (13814, 1457397), (17559, 1146562), (20721, 971598), (35118, 573281), (41442, 485799), (62163, 323866), (124326, 161933)]