1330339556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{214987}}^1$

素因数の和:215028

約数の個数: 48

約数和(自身を含む): 3033910656

約数和(自身を除く): 1703571100

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 214987, 429974, 859948, 1504909, 2794831, 3009818, 3654779, 5589662, 6019636, 7309558, 11179324, 14619116, 19563817, 25583453, 39127634, 47512127, 51166906, 78255268, 95024254, 102333812, 190048508, 332584889, 665169778, 1330339556]

約数ペア:

[(1, 1330339556), (2, 665169778), (4, 332584889), (7, 190048508), (13, 102333812), (14, 95024254), (17, 78255268), (26, 51166906), (28, 47512127), (34, 39127634), (52, 25583453), (68, 19563817), (91, 14619116), (119, 11179324), (182, 7309558), (221, 6019636), (238, 5589662), (364, 3654779), (442, 3009818), (476, 2794831), (884, 1504909), (1547, 859948), (3094, 429974), (6188, 214987)]