2013128412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{41597}}^1$

素因数の和:41750

約数の個数: 48

約数和(自身を含む): 4868629920

約数和(自身を除く): 2855501508

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 218, 222, 327, 436, 444, 654, 1308, 4033, 8066, 12099, 16132, 24198, 41597, 48396, 83194, 124791, 166388, 249582, 499164, 1539089, 3078178, 4534073, 4617267, 6156356, 9068146, 9234534, 13602219, 18136292, 18469068, 27204438, 54408876, 167760701, 335521402, 503282103, 671042804, 1006564206, 2013128412]

約数ペア:

[(1, 2013128412), (2, 1006564206), (3, 671042804), (4, 503282103), (6, 335521402), (12, 167760701), (37, 54408876), (74, 27204438), (109, 18469068), (111, 18136292), (148, 13602219), (218, 9234534), (222, 9068146), (327, 6156356), (436, 4617267), (444, 4534073), (654, 3078178), (1308, 1539089), (4033, 499164), (8066, 249582), (12099, 166388), (16132, 124791), (24198, 83194), (41597, 48396)]