2008963566

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1617523}}^1$

素因数の和:1617557

約数の個数: 32

約数和(自身を含む): 4658469120

約数和(自身を除く): 2649505554

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1617523, 3235046, 4852569, 9705138, 14557707, 29115414, 37203029, 43673121, 74406058, 87346242, 111609087, 223218174, 334827261, 669654522, 1004481783, 2008963566]

約数ペア:

[(1, 2008963566), (2, 1004481783), (3, 669654522), (6, 334827261), (9, 223218174), (18, 111609087), (23, 87346242), (27, 74406058), (46, 43673121), (54, 37203029), (69, 29115414), (138, 14557707), (207, 9705138), (414, 4852569), (621, 3235046), (1242, 1617523)]