2590872964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 4845633408

約数和(自身を除く): 2254760444

約数列:

[1, 2, 4, 17, 34, 68, 263, 277, 523, 526, 554, 1046, 1052, 1108, 2092, 4471, 4709, 8891, 8942, 9418, 17782, 17884, 18836, 35564, 72851, 137549, 144871, 145702, 275098, 289742, 291404, 550196, 579484, 1238467, 2338333, 2462807, 2476934, 4676666, 4925614, 4953868, 9353332, 9851228, 38101073, 76202146, 152404292, 647718241, 1295436482, 2590872964]

約数ペア:

[(1, 2590872964), (2, 1295436482), (4, 647718241), (17, 152404292), (34, 76202146), (68, 38101073), (263, 9851228), (277, 9353332), (523, 4953868), (526, 4925614), (554, 4676666), (1046, 2476934), (1052, 2462807), (1108, 2338333), (2092, 1238467), (4471, 579484), (4709, 550196), (8891, 291404), (8942, 289742), (9418, 275098), (17782, 145702), (17884, 144871), (18836, 137549), (35564, 72851)]