2798070910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{9619}}^1$

素因数の和:11176

約数の個数: 32

約数和(自身を含む): 5305622400

約数和(自身を除く): 2507551490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1531, 3062, 7655, 9619, 15310, 19238, 29089, 48095, 58178, 96190, 145445, 182761, 290890, 365522, 913805, 1827610, 14726689, 29453378, 73633445, 147266890, 279807091, 559614182, 1399035455, 2798070910]

約数ペア:

[(1, 2798070910), (2, 1399035455), (5, 559614182), (10, 279807091), (19, 147266890), (38, 73633445), (95, 29453378), (190, 14726689), (1531, 1827610), (3062, 913805), (7655, 365522), (9619, 290890), (15310, 182761), (19238, 145445), (29089, 96190), (48095, 58178)]