2113193616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{8209}}^1$

素因数の和:8424

約数の個数: 80

約数和(自身を含む): 5668446720

約数和(自身を除く): 3555253104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 173, 186, 248, 346, 372, 496, 519, 692, 744, 1038, 1384, 1488, 2076, 2768, 4152, 5363, 8209, 8304, 10726, 16089, 16418, 21452, 24627, 32178, 32836, 42904, 49254, 64356, 65672, 85808, 98508, 128712, 131344, 197016, 254479, 257424, 394032, 508958, 763437, 1017916, 1420157, 1526874, 2035832, 2840314, 3053748, 4071664, 4260471, 5680628, 6107496, 8520942, 11361256, 12214992, 17041884, 22722512, 34083768, 44024867, 68167536, 88049734, 132074601, 176099468, 264149202, 352198936, 528298404, 704397872, 1056596808, 2113193616]

約数ペア:

[(1, 2113193616), (2, 1056596808), (3, 704397872), (4, 528298404), (6, 352198936), (8, 264149202), (12, 176099468), (16, 132074601), (24, 88049734), (31, 68167536), (48, 44024867), (62, 34083768), (93, 22722512), (124, 17041884), (173, 12214992), (186, 11361256), (248, 8520942), (346, 6107496), (372, 5680628), (496, 4260471), (519, 4071664), (692, 3053748), (744, 2840314), (1038, 2035832), (1384, 1526874), (1488, 1420157), (2076, 1017916), (2768, 763437), (4152, 508958), (5363, 394032), (8209, 257424), (8304, 254479), (10726, 197016), (16089, 131344), (16418, 128712), (21452, 98508), (24627, 85808), (32178, 65672), (32836, 64356), (42904, 49254)]