2912087685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{31177}}^1$

素因数の和:31677

約数の個数: 32

約数和(自身を含む): 5028387840

約数和(自身を除く): 2116300155

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 479, 1437, 2395, 6227, 7185, 18681, 31135, 31177, 93405, 93531, 155885, 405301, 467655, 1215903, 2026505, 6079515, 14933783, 44801349, 74668915, 194139179, 224006745, 582417537, 970695895, 2912087685]

約数ペア:

[(1, 2912087685), (3, 970695895), (5, 582417537), (13, 224006745), (15, 194139179), (39, 74668915), (65, 44801349), (195, 14933783), (479, 6079515), (1437, 2026505), (2395, 1215903), (6227, 467655), (7185, 405301), (18681, 155885), (31135, 93531), (31177, 93405)]