2752805216286

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{20759281}}^1$

素因数の和:20759481

約数の個数: 48

約数和(自身を含む): 6120666704880

約数和(自身を除く): 3367861488594

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 139, 159, 278, 318, 417, 477, 834, 954, 1251, 2502, 7367, 14734, 22101, 44202, 66303, 132606, 20759281, 41518562, 62277843, 124555686, 186833529, 373667058, 1100241893, 2200483786, 2885540059, 3300725679, 5771080118, 6601451358, 8656620177, 9902177037, 17313240354, 19804354074, 25969860531, 51939721062, 152933623127, 305867246254, 458800869381, 917601738762, 1376402608143, 2752805216286]

約数ペア:

[(1, 2752805216286), (2, 1376402608143), (3, 917601738762), (6, 458800869381), (9, 305867246254), (18, 152933623127), (53, 51939721062), (106, 25969860531), (139, 19804354074), (159, 17313240354), (278, 9902177037), (318, 8656620177), (417, 6601451358), (477, 5771080118), (834, 3300725679), (954, 2885540059), (1251, 2200483786), (2502, 1100241893), (7367, 373667058), (14734, 186833529), (22101, 124555686), (44202, 62277843), (66303, 41518562), (132606, 20759281)]