2830515864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{65777}}^1$

素因数の和:65960

約数の個数: 64

約数和(自身を含む): 7767066240

約数和(自身を除く): 4936550376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 163, 264, 326, 489, 652, 978, 1304, 1793, 1956, 3586, 3912, 5379, 7172, 10758, 14344, 21516, 43032, 65777, 131554, 197331, 263108, 394662, 526216, 723547, 789324, 1447094, 1578648, 2170641, 2894188, 4341282, 5788376, 8682564, 10721651, 17365128, 21443302, 32164953, 42886604, 64329906, 85773208, 117938161, 128659812, 235876322, 257319624, 353814483, 471752644, 707628966, 943505288, 1415257932, 2830515864]

約数ペア:

[(1, 2830515864), (2, 1415257932), (3, 943505288), (4, 707628966), (6, 471752644), (8, 353814483), (11, 257319624), (12, 235876322), (22, 128659812), (24, 117938161), (33, 85773208), (44, 64329906), (66, 42886604), (88, 32164953), (132, 21443302), (163, 17365128), (264, 10721651), (326, 8682564), (489, 5788376), (652, 4341282), (978, 2894188), (1304, 2170641), (1793, 1578648), (1956, 1447094), (3586, 789324), (3912, 723547), (5379, 526216), (7172, 394662), (10758, 263108), (14344, 197331), (21516, 131554), (43032, 65777)]