2912653653

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 5065627392

約数和(自身を除く): 2152973739

約数列:

[1, 3, 7, 13, 21, 37, 39, 41, 91, 111, 123, 169, 259, 273, 287, 481, 507, 533, 541, 777, 861, 1183, 1443, 1517, 1599, 1623, 3367, 3549, 3731, 3787, 4551, 6253, 6929, 7033, 10101, 10619, 11193, 11361, 18759, 19721, 20017, 20787, 21099, 22181, 31857, 43771, 48503, 49231, 59163, 60051, 66543, 91429, 131313, 138047, 140119, 145509, 147693, 155267, 256373, 260221, 274287, 288353, 414141, 420357, 465801, 640003, 769119, 780663, 820697, 865059, 1794611, 1821547, 1920009, 2018471, 2462091, 3382873, 3748589, 5383833, 5464641, 5744879, 6055413, 10148619, 10669061, 11245767, 17234637, 23680111, 26240123, 32007183, 71040333, 74683427, 78720369, 138697793, 224050281, 416093379, 970884551, 2912653653]

約数ペア:

[(1, 2912653653), (3, 970884551), (7, 416093379), (13, 224050281), (21, 138697793), (37, 78720369), (39, 74683427), (41, 71040333), (91, 32007183), (111, 26240123), (123, 23680111), (169, 17234637), (259, 11245767), (273, 10669061), (287, 10148619), (481, 6055413), (507, 5744879), (533, 5464641), (541, 5383833), (777, 3748589), (861, 3382873), (1183, 2462091), (1443, 2018471), (1517, 1920009), (1599, 1821547), (1623, 1794611), (3367, 865059), (3549, 820697), (3731, 780663), (3787, 769119), (4551, 640003), (6253, 465801), (6929, 420357), (7033, 414141), (10101, 288353), (10619, 274287), (11193, 260221), (11361, 256373), (18759, 155267), (19721, 147693), (20017, 145509), (20787, 140119), (21099, 138047), (22181, 131313), (31857, 91429), (43771, 66543), (48503, 60051), (49231, 59163)]