2091981024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2063}}^1$

素因数の和:2589

約数の個数: 144

約数和(自身を含む): 6815757312

約数和(自身を除く): 4723776288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 503, 504, 672, 1006, 1008, 1509, 2012, 2016, 2063, 3018, 3521, 4024, 4126, 4527, 6036, 6189, 7042, 8048, 8252, 9054, 10563, 12072, 12378, 14084, 14441, 16096, 16504, 18108, 18567, 21126, 24144, 24756, 28168, 28882, 31689, 33008, 36216, 37134, 42252, 43323, 48288, 49512, 56336, 57764, 63378, 66016, 72432, 74268, 84504, 86646, 99024, 112672, 115528, 126756, 129969, 144864, 148536, 169008, 173292, 198048, 231056, 253512, 259938, 297072, 338016, 346584, 462112, 507024, 519876, 594144, 693168, 1014048, 1037689, 1039752, 1386336, 2075378, 2079504, 3113067, 4150756, 4159008, 6226134, 7263823, 8301512, 9339201, 12452268, 14527646, 16603024, 18678402, 21791469, 24904536, 29055292, 33206048, 37356804, 43582938, 49809072, 58110584, 65374407, 74713608, 87165876, 99618144, 116221168, 130748814, 149427216, 174331752, 232442336, 261497628, 298854432, 348663504, 522995256, 697327008, 1045990512, 2091981024]

約数ペア:

[(1, 2091981024), (2, 1045990512), (3, 697327008), (4, 522995256), (6, 348663504), (7, 298854432), (8, 261497628), (9, 232442336), (12, 174331752), (14, 149427216), (16, 130748814), (18, 116221168), (21, 99618144), (24, 87165876), (28, 74713608), (32, 65374407), (36, 58110584), (42, 49809072), (48, 43582938), (56, 37356804), (63, 33206048), (72, 29055292), (84, 24904536), (96, 21791469), (112, 18678402), (126, 16603024), (144, 14527646), (168, 12452268), (224, 9339201), (252, 8301512), (288, 7263823), (336, 6226134), (503, 4159008), (504, 4150756), (672, 3113067), (1006, 2079504), (1008, 2075378), (1509, 1386336), (2012, 1039752), (2016, 1037689), (2063, 1014048), (3018, 693168), (3521, 594144), (4024, 519876), (4126, 507024), (4527, 462112), (6036, 346584), (6189, 338016), (7042, 297072), (8048, 259938), (8252, 253512), (9054, 231056), (10563, 198048), (12072, 173292), (12378, 169008), (14084, 148536), (14441, 144864), (16096, 129969), (16504, 126756), (18108, 115528), (18567, 112672), (21126, 99024), (24144, 86646), (24756, 84504), (28168, 74268), (28882, 72432), (31689, 66016), (33008, 63378), (36216, 57764), (37134, 56336), (42252, 49512), (43323, 48288)]