2086743808

素因数分解:

$2^8\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 4229240400

約数和(自身を除く): 2142496592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 227, 241, 256, 298, 454, 482, 596, 908, 964, 1192, 1816, 1928, 2384, 3632, 3856, 4768, 7264, 7712, 9536, 14528, 15424, 19072, 29056, 30848, 33823, 35909, 38144, 54707, 58112, 61696, 67646, 71818, 109414, 135292, 143636, 218828, 270584, 287272, 437656, 541168, 574544, 875312, 1082336, 1149088, 1750624, 2164672, 2298176, 3501248, 4329344, 4596352, 7002496, 8151343, 8658688, 9192704, 14004992, 16302686, 32605372, 65210744, 130421488, 260842976, 521685952, 1043371904, 2086743808]

約数ペア:

[(1, 2086743808), (2, 1043371904), (4, 521685952), (8, 260842976), (16, 130421488), (32, 65210744), (64, 32605372), (128, 16302686), (149, 14004992), (227, 9192704), (241, 8658688), (256, 8151343), (298, 7002496), (454, 4596352), (482, 4329344), (596, 3501248), (908, 2298176), (964, 2164672), (1192, 1750624), (1816, 1149088), (1928, 1082336), (2384, 875312), (3632, 574544), (3856, 541168), (4768, 437656), (7264, 287272), (7712, 270584), (9536, 218828), (14528, 143636), (15424, 135292), (19072, 109414), (29056, 71818), (30848, 67646), (33823, 61696), (35909, 58112), (38144, 54707)]