2012594526

素因数分解:

$2^1\times 3^5\times {\mathrm{331}}^1\times {\mathrm{12511}}^1$

素因数の和:12859

約数の個数: 48

約数和(自身を含む): 4536150528

約数和(自身を除く): 2523556002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 331, 486, 662, 993, 1986, 2979, 5958, 8937, 12511, 17874, 25022, 26811, 37533, 53622, 75066, 80433, 112599, 160866, 225198, 337797, 675594, 1013391, 2026782, 3040173, 4141141, 6080346, 8282282, 12423423, 24846846, 37270269, 74540538, 111810807, 223621614, 335432421, 670864842, 1006297263, 2012594526]

約数ペア:

[(1, 2012594526), (2, 1006297263), (3, 670864842), (6, 335432421), (9, 223621614), (18, 111810807), (27, 74540538), (54, 37270269), (81, 24846846), (162, 12423423), (243, 8282282), (331, 6080346), (486, 4141141), (662, 3040173), (993, 2026782), (1986, 1013391), (2979, 675594), (5958, 337797), (8937, 225198), (12511, 160866), (17874, 112599), (25022, 80433), (26811, 75066), (37533, 53622)]