2010045310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{7057}}^1$

素因数の和:7397

約数の個数: 64

約数和(自身を含む): 4467883392

約数和(自身を除く): 2457838082

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 313, 455, 626, 910, 1565, 2191, 3130, 4069, 4382, 7057, 8138, 10955, 14114, 20345, 21910, 28483, 35285, 40690, 49399, 56966, 70570, 91741, 98798, 142415, 183482, 246995, 284830, 458705, 493990, 642187, 917410, 1284374, 2208841, 3210935, 4417682, 6421870, 11044205, 15461887, 22088410, 28714933, 30923774, 57429866, 77309435, 143574665, 154618870, 201004531, 287149330, 402009062, 1005022655, 2010045310]

約数ペア:

[(1, 2010045310), (2, 1005022655), (5, 402009062), (7, 287149330), (10, 201004531), (13, 154618870), (14, 143574665), (26, 77309435), (35, 57429866), (65, 30923774), (70, 28714933), (91, 22088410), (130, 15461887), (182, 11044205), (313, 6421870), (455, 4417682), (626, 3210935), (910, 2208841), (1565, 1284374), (2191, 917410), (3130, 642187), (4069, 493990), (4382, 458705), (7057, 284830), (8138, 246995), (10955, 183482), (14114, 142415), (20345, 98798), (21910, 91741), (28483, 70570), (35285, 56966), (40690, 49399)]