2709018

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 6894720

約数和(自身を除く): 4185702

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 227, 234, 306, 351, 442, 454, 459, 663, 681, 702, 918, 1326, 1362, 1989, 2043, 2951, 3859, 3978, 4086, 5902, 5967, 6129, 7718, 8853, 11577, 11934, 12258, 17706, 23154, 26559, 34731, 50167, 53118, 69462, 79677, 100334, 104193, 150501, 159354, 208386, 301002, 451503, 903006, 1354509, 2709018]

約数ペア:

[(1, 2709018), (2, 1354509), (3, 903006), (6, 451503), (9, 301002), (13, 208386), (17, 159354), (18, 150501), (26, 104193), (27, 100334), (34, 79677), (39, 69462), (51, 53118), (54, 50167), (78, 34731), (102, 26559), (117, 23154), (153, 17706), (221, 12258), (227, 11934), (234, 11577), (306, 8853), (351, 7718), (442, 6129), (454, 5967), (459, 5902), (663, 4086), (681, 3978), (702, 3859), (918, 2951), (1326, 2043), (1362, 1989)]