2005333188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{59029}}^1$

素因数の和:59204

約数の個数: 48

約数和(自身を含む): 4958520000

約数和(自身を除く): 2953186812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 894, 1788, 2831, 5662, 8493, 11324, 16986, 33972, 59029, 118058, 177087, 236116, 354174, 708348, 1121551, 2243102, 3364653, 4486204, 6729306, 8795321, 13458612, 17590642, 26385963, 35181284, 52771926, 105543852, 167111099, 334222198, 501333297, 668444396, 1002666594, 2005333188]

約数ペア:

[(1, 2005333188), (2, 1002666594), (3, 668444396), (4, 501333297), (6, 334222198), (12, 167111099), (19, 105543852), (38, 52771926), (57, 35181284), (76, 26385963), (114, 17590642), (149, 13458612), (228, 8795321), (298, 6729306), (447, 4486204), (596, 3364653), (894, 2243102), (1788, 1121551), (2831, 708348), (5662, 354174), (8493, 236116), (11324, 177087), (16986, 118058), (33972, 59029)]