2008453902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{3467}}^1$

素因数の和:4553

約数の個数: 64

約数和(自身を含む): 4949973504

約数和(自身を除く): 2941519602

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1061, 2122, 3183, 3467, 6366, 6934, 7427, 10401, 13793, 14854, 20802, 22281, 24269, 27586, 41379, 44562, 45071, 48538, 72807, 82758, 90142, 96551, 135213, 145614, 193102, 270426, 289653, 315497, 579306, 630994, 946491, 1892982, 3678487, 7356974, 11035461, 22070922, 25749409, 47820331, 51498818, 77248227, 95640662, 143460993, 154496454, 286921986, 334742317, 669484634, 1004226951, 2008453902]

約数ペア:

[(1, 2008453902), (2, 1004226951), (3, 669484634), (6, 334742317), (7, 286921986), (13, 154496454), (14, 143460993), (21, 95640662), (26, 77248227), (39, 51498818), (42, 47820331), (78, 25749409), (91, 22070922), (182, 11035461), (273, 7356974), (546, 3678487), (1061, 1892982), (2122, 946491), (3183, 630994), (3467, 579306), (6366, 315497), (6934, 289653), (7427, 270426), (10401, 193102), (13793, 145614), (14854, 135213), (20802, 96551), (22281, 90142), (24269, 82758), (27586, 72807), (41379, 48538), (44562, 45071)]