2112482944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1050

約数の個数: 128

約数和(自身を含む): 4987604160

約数和(自身を除く): 2875121216

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 131, 143, 176, 208, 262, 286, 352, 416, 524, 572, 704, 832, 881, 1048, 1144, 1408, 1441, 1664, 1703, 1762, 2096, 2288, 2882, 3406, 3524, 4192, 4576, 5764, 6812, 7048, 8384, 9152, 9691, 11453, 11528, 13624, 14096, 16768, 18304, 18733, 19382, 22906, 23056, 27248, 28192, 37466, 38764, 45812, 46112, 54496, 56384, 74932, 77528, 91624, 92224, 108992, 112768, 115411, 125983, 149864, 155056, 183248, 184448, 217984, 230822, 251966, 299728, 310112, 366496, 461644, 503932, 599456, 620224, 732992, 923288, 1007864, 1198912, 1240448, 1269521, 1465984, 1500343, 1846576, 2015728, 2397824, 2539042, 3000686, 3693152, 4031456, 5078084, 6001372, 7386304, 8062912, 10156168, 12002744, 14772608, 16125824, 16503773, 20312336, 24005488, 33007546, 40624672, 48010976, 66015092, 81249344, 96021952, 132030184, 162498688, 192043904, 264060368, 528120736, 1056241472, 2112482944]

約数ペア:

[(1, 2112482944), (2, 1056241472), (4, 528120736), (8, 264060368), (11, 192043904), (13, 162498688), (16, 132030184), (22, 96021952), (26, 81249344), (32, 66015092), (44, 48010976), (52, 40624672), (64, 33007546), (88, 24005488), (104, 20312336), (128, 16503773), (131, 16125824), (143, 14772608), (176, 12002744), (208, 10156168), (262, 8062912), (286, 7386304), (352, 6001372), (416, 5078084), (524, 4031456), (572, 3693152), (704, 3000686), (832, 2539042), (881, 2397824), (1048, 2015728), (1144, 1846576), (1408, 1500343), (1441, 1465984), (1664, 1269521), (1703, 1240448), (1762, 1198912), (2096, 1007864), (2288, 923288), (2882, 732992), (3406, 620224), (3524, 599456), (4192, 503932), (4576, 461644), (5764, 366496), (6812, 310112), (7048, 299728), (8384, 251966), (9152, 230822), (9691, 217984), (11453, 184448), (11528, 183248), (13624, 155056), (14096, 149864), (16768, 125983), (18304, 115411), (18733, 112768), (19382, 108992), (22906, 92224), (23056, 91624), (27248, 77528), (28192, 74932), (37466, 56384), (38764, 54496), (45812, 46112)]