20150147268

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13016891}}^1$

素因数の和:13016944

約数の個数: 36

約数和(自身を含む): 52119635568

約数和(自身を除く): 31969488300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 13016891, 26033782, 39050673, 52067564, 78101346, 117152019, 156202692, 234304038, 468608076, 559726313, 1119452626, 1679178939, 2238905252, 3358357878, 5037536817, 6716715756, 10075073634, 20150147268]

約数ペア:

[(1, 20150147268), (2, 10075073634), (3, 6716715756), (4, 5037536817), (6, 3358357878), (9, 2238905252), (12, 1679178939), (18, 1119452626), (36, 559726313), (43, 468608076), (86, 234304038), (129, 156202692), (172, 117152019), (258, 78101346), (387, 52067564), (516, 39050673), (774, 26033782), (1548, 13016891)]