2134270814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 3717052416

約数和(自身を除く): 1582781602

約数列:

[1, 2, 13, 17, 26, 34, 127, 193, 197, 221, 254, 386, 394, 442, 1651, 2159, 2509, 2561, 3281, 3302, 3349, 4318, 5018, 5122, 6562, 6698, 24511, 25019, 28067, 38021, 42653, 43537, 49022, 50038, 56134, 76042, 85306, 87074, 318643, 325247, 416687, 425323, 494273, 637286, 646357, 650494, 833374, 850646, 988546, 1292714, 4828667, 5416931, 5529199, 8402641, 9657334, 10833862, 11058398, 16805282, 62772671, 82087339, 125545342, 164174678, 1067135407, 2134270814]

約数ペア:

[(1, 2134270814), (2, 1067135407), (13, 164174678), (17, 125545342), (26, 82087339), (34, 62772671), (127, 16805282), (193, 11058398), (197, 10833862), (221, 9657334), (254, 8402641), (386, 5529199), (394, 5416931), (442, 4828667), (1651, 1292714), (2159, 988546), (2509, 850646), (2561, 833374), (3281, 650494), (3302, 646357), (3349, 637286), (4318, 494273), (5018, 425323), (5122, 416687), (6562, 325247), (6698, 318643), (24511, 87074), (25019, 85306), (28067, 76042), (38021, 56134), (42653, 50038), (43537, 49022)]