2491734384

素因数分解:

$2^4\times 3^2\times {\mathrm{1879}}^1\times {\mathrm{9209}}^1$

素因数の和:11102

約数の個数: 60

約数和(自身を含む): 6977864400

約数和(自身を除く): 4486130016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1879, 3758, 5637, 7516, 9209, 11274, 15032, 16911, 18418, 22548, 27627, 30064, 33822, 36836, 45096, 55254, 67644, 73672, 82881, 90192, 110508, 135288, 147344, 165762, 221016, 270576, 331524, 442032, 663048, 1326096, 17303711, 34607422, 51911133, 69214844, 103822266, 138429688, 155733399, 207644532, 276859376, 311466798, 415289064, 622933596, 830578128, 1245867192, 2491734384]

約数ペア:

[(1, 2491734384), (2, 1245867192), (3, 830578128), (4, 622933596), (6, 415289064), (8, 311466798), (9, 276859376), (12, 207644532), (16, 155733399), (18, 138429688), (24, 103822266), (36, 69214844), (48, 51911133), (72, 34607422), (144, 17303711), (1879, 1326096), (3758, 663048), (5637, 442032), (7516, 331524), (9209, 270576), (11274, 221016), (15032, 165762), (16911, 147344), (18418, 135288), (22548, 110508), (27627, 90192), (30064, 82881), (33822, 73672), (36836, 67644), (45096, 55254)]