2047961808

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{346877}}^1$

素因数の和:346932

約数の個数: 60

約数和(自身を含む): 5871257028

約数和(自身を除く): 3823295220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 346877, 693754, 1040631, 1387508, 2081262, 2775016, 3121893, 4162524, 5550032, 6243786, 8325048, 12487572, 14221957, 16650096, 24975144, 28443914, 42665871, 49950288, 56887828, 85331742, 113775656, 127997613, 170663484, 227551312, 255995226, 341326968, 511990452, 682653936, 1023980904, 2047961808]

約数ペア:

[(1, 2047961808), (2, 1023980904), (3, 682653936), (4, 511990452), (6, 341326968), (8, 255995226), (9, 227551312), (12, 170663484), (16, 127997613), (18, 113775656), (24, 85331742), (36, 56887828), (41, 49950288), (48, 42665871), (72, 28443914), (82, 24975144), (123, 16650096), (144, 14221957), (164, 12487572), (246, 8325048), (328, 6243786), (369, 5550032), (492, 4162524), (656, 3121893), (738, 2775016), (984, 2081262), (1476, 1387508), (1968, 1040631), (2952, 693754), (5904, 346877)]