2051239136598

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{4561}}^1\times {\mathrm{35141}}^1$

素因数の和:39795

約数の個数: 80

約数和(自身を含む): 4655629028160

約数和(自身を除く): 2604389891562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 4561, 6399, 9122, 12798, 13683, 27366, 35141, 41049, 70282, 82098, 105423, 123147, 210846, 246294, 316269, 360319, 369441, 632538, 720638, 738882, 948807, 1080957, 1897614, 2161914, 2776139, 2846421, 3242871, 5552278, 5692842, 6485742, 8328417, 9728613, 16656834, 19457226, 24985251, 29185839, 49970502, 58371678, 74955753, 149911506, 160278101, 224867259, 320556202, 449734518, 480834303, 961668606, 1442502909, 2885005818, 4327508727, 8655017454, 12661969979, 12982526181, 25323939958, 25965052362, 37985909937, 75971819874, 113957729811, 227915459622, 341873189433, 683746378866, 1025619568299, 2051239136598]

約数ペア:

[(1, 2051239136598), (2, 1025619568299), (3, 683746378866), (6, 341873189433), (9, 227915459622), (18, 113957729811), (27, 75971819874), (54, 37985909937), (79, 25965052362), (81, 25323939958), (158, 12982526181), (162, 12661969979), (237, 8655017454), (474, 4327508727), (711, 2885005818), (1422, 1442502909), (2133, 961668606), (4266, 480834303), (4561, 449734518), (6399, 320556202), (9122, 224867259), (12798, 160278101), (13683, 149911506), (27366, 74955753), (35141, 58371678), (41049, 49970502), (70282, 29185839), (82098, 24985251), (105423, 19457226), (123147, 16656834), (210846, 9728613), (246294, 8328417), (316269, 6485742), (360319, 5692842), (369441, 5552278), (632538, 3242871), (720638, 2846421), (738882, 2776139), (948807, 2161914), (1080957, 1897614)]