2088894948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 5832167040

約数和(自身を除く): 3743272092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 113, 124, 186, 217, 226, 229, 339, 372, 434, 452, 458, 651, 678, 687, 791, 868, 916, 961, 1302, 1356, 1374, 1582, 1603, 1922, 2373, 2604, 2748, 2883, 3164, 3206, 3503, 3844, 4746, 4809, 5766, 6412, 6727, 7006, 7099, 9492, 9618, 10509, 11532, 13454, 14012, 14198, 19236, 20181, 21018, 21297, 24521, 25877, 26908, 28396, 40362, 42036, 42594, 49042, 49693, 51754, 73563, 77631, 80724, 85188, 98084, 99386, 103508, 108593, 147126, 149079, 155262, 181139, 198772, 217186, 220069, 294252, 298158, 310524, 325779, 362278, 434372, 440138, 543417, 596316, 651558, 660207, 724556, 760151, 802187, 880276, 1086834, 1303116, 1320414, 1520302, 1540483, 1604374, 2173668, 2280453, 2406561, 2640828, 3040604, 3080966, 3208748, 4560906, 4621449, 4813122, 5615309, 6161932, 9121812, 9242898, 9626244, 11230618, 16845927, 18485796, 22461236, 24867797, 33691854, 49735594, 67383708, 74603391, 99471188, 149206782, 174074579, 298413564, 348149158, 522223737, 696298316, 1044447474, 2088894948]

約数ペア:

[(1, 2088894948), (2, 1044447474), (3, 696298316), (4, 522223737), (6, 348149158), (7, 298413564), (12, 174074579), (14, 149206782), (21, 99471188), (28, 74603391), (31, 67383708), (42, 49735594), (62, 33691854), (84, 24867797), (93, 22461236), (113, 18485796), (124, 16845927), (186, 11230618), (217, 9626244), (226, 9242898), (229, 9121812), (339, 6161932), (372, 5615309), (434, 4813122), (452, 4621449), (458, 4560906), (651, 3208748), (678, 3080966), (687, 3040604), (791, 2640828), (868, 2406561), (916, 2280453), (961, 2173668), (1302, 1604374), (1356, 1540483), (1374, 1520302), (1582, 1320414), (1603, 1303116), (1922, 1086834), (2373, 880276), (2604, 802187), (2748, 760151), (2883, 724556), (3164, 660207), (3206, 651558), (3503, 596316), (3844, 543417), (4746, 440138), (4809, 434372), (5766, 362278), (6412, 325779), (6727, 310524), (7006, 298158), (7099, 294252), (9492, 220069), (9618, 217186), (10509, 198772), (11532, 181139), (13454, 155262), (14012, 149079), (14198, 147126), (19236, 108593), (20181, 103508), (21018, 99386), (21297, 98084), (24521, 85188), (25877, 80724), (26908, 77631), (28396, 73563), (40362, 51754), (42036, 49693), (42594, 49042)]