20186630802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4817}}^1\times {\mathrm{17909}}^1$

素因数の和:22747

約数の個数: 48

約数和(自身を含む): 47114547480

約数和(自身を除く): 26927916678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 4817, 9634, 14451, 17909, 28902, 35818, 43353, 53727, 62621, 86706, 107454, 125242, 161181, 187863, 232817, 322362, 375726, 465634, 563589, 698451, 1127178, 1396902, 2095353, 4190706, 86267653, 172535306, 258802959, 517605918, 776408877, 1121479489, 1552817754, 2242958978, 3364438467, 6728876934, 10093315401, 20186630802]

約数ペア:

[(1, 20186630802), (2, 10093315401), (3, 6728876934), (6, 3364438467), (9, 2242958978), (13, 1552817754), (18, 1121479489), (26, 776408877), (39, 517605918), (78, 258802959), (117, 172535306), (234, 86267653), (4817, 4190706), (9634, 2095353), (14451, 1396902), (17909, 1127178), (28902, 698451), (35818, 563589), (43353, 465634), (53727, 375726), (62621, 322362), (86706, 232817), (107454, 187863), (125242, 161181)]