2912797624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{418987}}^1$

素因数の和:419083

約数の個数: 32

約数和(自身を含む): 6033427200

約数和(自身を除く): 3120629576

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 418987, 837974, 1675948, 3351896, 4608857, 9217714, 18435428, 33099973, 36870856, 66199946, 132399892, 264799784, 364099703, 728199406, 1456398812, 2912797624]

約数ペア:

[(1, 2912797624), (2, 1456398812), (4, 728199406), (8, 364099703), (11, 264799784), (22, 132399892), (44, 66199946), (79, 36870856), (88, 33099973), (158, 18435428), (316, 9217714), (632, 4608857), (869, 3351896), (1738, 1675948), (3476, 837974), (6952, 418987)]