2510042.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 45015264

約数和(自身を除く): 21965474

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3307, 3485, 6614, 6970, 16535, 33070, 56219, 112438, 135587, 271174, 281095, 562190, 677935, 1355870, 2304979, 4609958, 11524895, 23049790]

約数ペア:

[(1, 23049790), (2, 11524895), (5, 4609958), (10, 2304979), (17, 1355870), (34, 677935), (41, 562190), (82, 281095), (85, 271174), (170, 135587), (205, 112438), (410, 56219), (697, 33070), (1394, 16535), (3307, 6970), (3485, 6614)]