2017452110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{3701}}^1$

素因数の和:3897

約数の個数: 48

約数和(自身を含む): 3859024032

約数和(自身を除く): 1841571922

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 361, 722, 755, 1510, 1805, 2869, 3610, 3701, 5738, 7402, 14345, 18505, 28690, 37010, 54511, 70319, 109022, 140638, 272555, 351595, 545110, 558851, 703190, 1117702, 1336061, 2672122, 2794255, 5588510, 6680305, 10618169, 13360610, 21236338, 53090845, 106181690, 201745211, 403490422, 1008726055, 2017452110]

約数ペア:

[(1, 2017452110), (2, 1008726055), (5, 403490422), (10, 201745211), (19, 106181690), (38, 53090845), (95, 21236338), (151, 13360610), (190, 10618169), (302, 6680305), (361, 5588510), (722, 2794255), (755, 2672122), (1510, 1336061), (1805, 1117702), (2869, 703190), (3610, 558851), (3701, 545110), (5738, 351595), (7402, 272555), (14345, 140638), (18505, 109022), (28690, 70319), (37010, 54511)]