1838946492

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{6359}}^1$

素因数の和:6675

約数の個数: 72

約数和(自身を含む): 4826858400

約数和(自身を除く): 2987911908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 277, 348, 522, 554, 831, 1044, 1108, 1662, 2493, 3324, 4986, 6359, 8033, 9972, 12718, 16066, 19077, 24099, 25436, 32132, 38154, 48198, 57231, 72297, 76308, 96396, 114462, 144594, 184411, 228924, 289188, 368822, 553233, 737644, 1106466, 1659699, 1761443, 2212932, 3319398, 3522886, 5284329, 6638796, 7045772, 10568658, 15852987, 21137316, 31705974, 51081847, 63411948, 102163694, 153245541, 204327388, 306491082, 459736623, 612982164, 919473246, 1838946492]

約数ペア:

[(1, 1838946492), (2, 919473246), (3, 612982164), (4, 459736623), (6, 306491082), (9, 204327388), (12, 153245541), (18, 102163694), (29, 63411948), (36, 51081847), (58, 31705974), (87, 21137316), (116, 15852987), (174, 10568658), (261, 7045772), (277, 6638796), (348, 5284329), (522, 3522886), (554, 3319398), (831, 2212932), (1044, 1761443), (1108, 1659699), (1662, 1106466), (2493, 737644), (3324, 553233), (4986, 368822), (6359, 289188), (8033, 228924), (9972, 184411), (12718, 144594), (16066, 114462), (19077, 96396), (24099, 76308), (25436, 72297), (32132, 57231), (38154, 48198)]