2089689096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1657}}^1$

素因数の和:1975

約数の個数: 128

約数和(自身を含む): 6059525760

約数和(自身を除く): 3969836664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 281, 374, 408, 561, 562, 748, 843, 1122, 1124, 1496, 1657, 1686, 2244, 2248, 3091, 3314, 3372, 4488, 4777, 4971, 6182, 6628, 6744, 9273, 9554, 9942, 12364, 13256, 14331, 18227, 18546, 19108, 19884, 24728, 28169, 28662, 36454, 37092, 38216, 39768, 52547, 54681, 56338, 57324, 72908, 74184, 84507, 105094, 109362, 112676, 114648, 145816, 157641, 169014, 210188, 218724, 225352, 309859, 315282, 338028, 420376, 437448, 465617, 619718, 630564, 676056, 929577, 931234, 1239436, 1261128, 1396851, 1859154, 1862468, 2478872, 2793702, 3718308, 3724936, 5121787, 5587404, 7436616, 7915489, 10243574, 11174808, 15365361, 15830978, 20487148, 23746467, 30730722, 31661956, 40974296, 47492934, 61461444, 63323912, 87070379, 94985868, 122922888, 174140758, 189971736, 261211137, 348281516, 522422274, 696563032, 1044844548, 2089689096]

約数ペア:

[(1, 2089689096), (2, 1044844548), (3, 696563032), (4, 522422274), (6, 348281516), (8, 261211137), (11, 189971736), (12, 174140758), (17, 122922888), (22, 94985868), (24, 87070379), (33, 63323912), (34, 61461444), (44, 47492934), (51, 40974296), (66, 31661956), (68, 30730722), (88, 23746467), (102, 20487148), (132, 15830978), (136, 15365361), (187, 11174808), (204, 10243574), (264, 7915489), (281, 7436616), (374, 5587404), (408, 5121787), (561, 3724936), (562, 3718308), (748, 2793702), (843, 2478872), (1122, 1862468), (1124, 1859154), (1496, 1396851), (1657, 1261128), (1686, 1239436), (2244, 931234), (2248, 929577), (3091, 676056), (3314, 630564), (3372, 619718), (4488, 465617), (4777, 437448), (4971, 420376), (6182, 338028), (6628, 315282), (6744, 309859), (9273, 225352), (9554, 218724), (9942, 210188), (12364, 169014), (13256, 157641), (14331, 145816), (18227, 114648), (18546, 112676), (19108, 109362), (19884, 105094), (24728, 84507), (28169, 74184), (28662, 72908), (36454, 57324), (37092, 56338), (38216, 54681), (39768, 52547)]