2084707968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40819}}^1$

素因数の和:40862

約数の個数: 128

約数和(自身を含む): 6661824000

約数和(自身を除く): 4577116032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 25536, 40819, 51072, 81638, 122457, 163276, 244914, 285733, 326552, 489828, 571466, 653104, 775561, 857199, 979656, 1142932, 1306208, 1551122, 1714398, 1959312, 2285864, 2326683, 2612416, 3102244, 3428796, 3918624, 4571728, 4653366, 5224832, 5428927, 6204488, 6857592, 7837248, 9143456, 9306732, 10857854, 12408976, 13715184, 15674496, 16286781, 18286912, 18613464, 21715708, 24817952, 27430368, 32573562, 36573824, 37226928, 43431416, 49635904, 54860736, 65147124, 74453856, 86862832, 99271808, 109721472, 130294248, 148907712, 173725664, 260588496, 297815424, 347451328, 521176992, 694902656, 1042353984, 2084707968]

約数ペア:

[(1, 2084707968), (2, 1042353984), (3, 694902656), (4, 521176992), (6, 347451328), (7, 297815424), (8, 260588496), (12, 173725664), (14, 148907712), (16, 130294248), (19, 109721472), (21, 99271808), (24, 86862832), (28, 74453856), (32, 65147124), (38, 54860736), (42, 49635904), (48, 43431416), (56, 37226928), (57, 36573824), (64, 32573562), (76, 27430368), (84, 24817952), (96, 21715708), (112, 18613464), (114, 18286912), (128, 16286781), (133, 15674496), (152, 13715184), (168, 12408976), (192, 10857854), (224, 9306732), (228, 9143456), (266, 7837248), (304, 6857592), (336, 6204488), (384, 5428927), (399, 5224832), (448, 4653366), (456, 4571728), (532, 3918624), (608, 3428796), (672, 3102244), (798, 2612416), (896, 2326683), (912, 2285864), (1064, 1959312), (1216, 1714398), (1344, 1551122), (1596, 1306208), (1824, 1142932), (2128, 979656), (2432, 857199), (2688, 775561), (3192, 653104), (3648, 571466), (4256, 489828), (6384, 326552), (7296, 285733), (8512, 244914), (12768, 163276), (17024, 122457), (25536, 81638), (40819, 51072)]