2235500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 5189184

約数和(自身を除く): 2953684

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 263, 340, 425, 500, 526, 850, 1052, 1315, 1700, 2125, 2630, 4250, 4471, 5260, 6575, 8500, 8942, 13150, 17884, 22355, 26300, 32875, 44710, 65750, 89420, 111775, 131500, 223550, 447100, 558875, 1117750, 2235500]

約数ペア:

[(1, 2235500), (2, 1117750), (4, 558875), (5, 447100), (10, 223550), (17, 131500), (20, 111775), (25, 89420), (34, 65750), (50, 44710), (68, 32875), (85, 26300), (100, 22355), (125, 17884), (170, 13150), (250, 8942), (263, 8500), (340, 6575), (425, 5260), (500, 4471), (526, 4250), (850, 2630), (1052, 2125), (1315, 1700)]