2480300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1490

約数の個数: 36

約数和(自身を含む): 5702760

約数和(自身を除く): 3222460

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1459, 1700, 2918, 5836, 7295, 14590, 24803, 29180, 36475, 49606, 72950, 99212, 124015, 145900, 248030, 496060, 620075, 1240150, 2480300]

約数ペア:

[(1, 2480300), (2, 1240150), (4, 620075), (5, 496060), (10, 248030), (17, 145900), (20, 124015), (25, 99212), (34, 72950), (50, 49606), (68, 36475), (85, 29180), (100, 24803), (170, 14590), (340, 7295), (425, 5836), (850, 2918), (1459, 1700)]