2013885876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{9839}}^1$

素因数の和:10344

約数の個数: 48

約数和(自身を含む): 4837029120

約数和(自身を除く): 2823143244

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 461, 922, 1383, 1844, 2766, 5532, 9839, 17057, 19678, 29517, 34114, 39356, 51171, 59034, 68228, 102342, 118068, 204684, 364043, 728086, 1092129, 1456172, 2184258, 4368516, 4535779, 9071558, 13607337, 18143116, 27214674, 54429348, 167823823, 335647646, 503471469, 671295292, 1006942938, 2013885876]

約数ペア:

[(1, 2013885876), (2, 1006942938), (3, 671295292), (4, 503471469), (6, 335647646), (12, 167823823), (37, 54429348), (74, 27214674), (111, 18143116), (148, 13607337), (222, 9071558), (444, 4535779), (461, 4368516), (922, 2184258), (1383, 1456172), (1844, 1092129), (2766, 728086), (5532, 364043), (9839, 204684), (17057, 118068), (19678, 102342), (29517, 68228), (34114, 59034), (39356, 51171)]