2013227264

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3251}}^1$

素因数の和:3367

約数の個数: 72

約数和(自身を含む): 4187665440

約数和(自身を除く): 2174438176

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 64, 82, 118, 128, 164, 236, 256, 328, 472, 656, 944, 1312, 1888, 2419, 2624, 3251, 3776, 4838, 5248, 6502, 7552, 9676, 10496, 13004, 15104, 19352, 26008, 38704, 52016, 77408, 104032, 133291, 154816, 191809, 208064, 266582, 309632, 383618, 416128, 533164, 619264, 767236, 832256, 1066328, 1534472, 2132656, 3068944, 4265312, 6137888, 7864169, 8530624, 12275776, 15728338, 17061248, 24551552, 31456676, 34122496, 49103104, 62913352, 125826704, 251653408, 503306816, 1006613632, 2013227264]

約数ペア:

[(1, 2013227264), (2, 1006613632), (4, 503306816), (8, 251653408), (16, 125826704), (32, 62913352), (41, 49103104), (59, 34122496), (64, 31456676), (82, 24551552), (118, 17061248), (128, 15728338), (164, 12275776), (236, 8530624), (256, 7864169), (328, 6137888), (472, 4265312), (656, 3068944), (944, 2132656), (1312, 1534472), (1888, 1066328), (2419, 832256), (2624, 767236), (3251, 619264), (3776, 533164), (4838, 416128), (5248, 383618), (6502, 309632), (7552, 266582), (9676, 208064), (10496, 191809), (13004, 154816), (15104, 133291), (19352, 104032), (26008, 77408), (38704, 52016)]