2012252868

素因数分解:

$2^2\times 3^6\times {\mathrm{690073}}^1$

素因数の和:690095

約数の個数: 42

約数和(自身を含む): 5279756174

約数和(自身を除く): 3267503306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 690073, 1380146, 2070219, 2760292, 4140438, 6210657, 8280876, 12421314, 18631971, 24842628, 37263942, 55895913, 74527884, 111791826, 167687739, 223583652, 335375478, 503063217, 670750956, 1006126434, 2012252868]

約数ペア:

[(1, 2012252868), (2, 1006126434), (3, 670750956), (4, 503063217), (6, 335375478), (9, 223583652), (12, 167687739), (18, 111791826), (27, 74527884), (36, 55895913), (54, 37263942), (81, 24842628), (108, 18631971), (162, 12421314), (243, 8280876), (324, 6210657), (486, 4140438), (729, 2760292), (972, 2070219), (1458, 1380146), (2916, 690073)]