2647408086

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{22147}}^1$

素因数の和:22413

約数の個数: 48

約数和(自身を含む): 5960026800

約数和(自身を除く): 3312618714

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 522, 687, 1374, 2061, 4122, 6641, 13282, 19923, 22147, 39846, 44294, 59769, 66441, 119538, 132882, 199323, 398646, 642263, 1284526, 1926789, 3853578, 5071663, 5780367, 10143326, 11560734, 15214989, 30429978, 45644967, 91289934, 147078227, 294156454, 441234681, 882469362, 1323704043, 2647408086]

約数ペア:

[(1, 2647408086), (2, 1323704043), (3, 882469362), (6, 441234681), (9, 294156454), (18, 147078227), (29, 91289934), (58, 45644967), (87, 30429978), (174, 15214989), (229, 11560734), (261, 10143326), (458, 5780367), (522, 5071663), (687, 3853578), (1374, 1926789), (2061, 1284526), (4122, 642263), (6641, 398646), (13282, 199323), (19923, 132882), (22147, 119538), (39846, 66441), (44294, 59769)]