2765764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 5193720

約数和(自身を除く): 2427956

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 457, 914, 1513, 1828, 3026, 6052, 7769, 15538, 31076, 40673, 81346, 162692, 691441, 1382882, 2765764]

約数ペア:

[(1, 2765764), (2, 1382882), (4, 691441), (17, 162692), (34, 81346), (68, 40673), (89, 31076), (178, 15538), (356, 7769), (457, 6052), (914, 3026), (1513, 1828)]