2437264

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 5088960

約数和(自身を除く): 2651696

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 179, 184, 296, 358, 368, 592, 716, 851, 1432, 1702, 2864, 3404, 4117, 6623, 6808, 8234, 13246, 13616, 16468, 26492, 32936, 52984, 65872, 105968, 152329, 304658, 609316, 1218632, 2437264]

約数ペア:

[(1, 2437264), (2, 1218632), (4, 609316), (8, 304658), (16, 152329), (23, 105968), (37, 65872), (46, 52984), (74, 32936), (92, 26492), (148, 16468), (179, 13616), (184, 13246), (296, 8234), (358, 6808), (368, 6623), (592, 4117), (716, 3404), (851, 2864), (1432, 1702)]