2912886130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{3187}}^1$

素因数の和:4399

約数の個数: 64

約数和(自身を含む): 6544530432

約数和(自身を除く): 3631644302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1187, 2374, 3187, 5935, 6374, 8309, 11870, 13057, 15935, 16618, 22309, 26114, 31870, 35057, 41545, 44618, 65285, 70114, 83090, 91399, 111545, 130570, 175285, 182798, 223090, 245399, 350570, 456995, 490798, 913990, 1226995, 2453990, 3782969, 7565938, 18914845, 26480783, 37829690, 41612659, 52961566, 83225318, 132403915, 208063295, 264807830, 291288613, 416126590, 582577226, 1456443065, 2912886130]

約数ペア:

[(1, 2912886130), (2, 1456443065), (5, 582577226), (7, 416126590), (10, 291288613), (11, 264807830), (14, 208063295), (22, 132403915), (35, 83225318), (55, 52961566), (70, 41612659), (77, 37829690), (110, 26480783), (154, 18914845), (385, 7565938), (770, 3782969), (1187, 2453990), (2374, 1226995), (3187, 913990), (5935, 490798), (6374, 456995), (8309, 350570), (11870, 245399), (13057, 223090), (15935, 182798), (16618, 175285), (22309, 130570), (26114, 111545), (31870, 91399), (35057, 83090), (41545, 70114), (44618, 65285)]