2012377284

素因数分解:

$2^2\times 3^5\times {\mathrm{967}}^1\times {\mathrm{2141}}^1$

素因数の和:3127

約数の個数: 72

約数和(自身を含む): 5283165888

約数和(自身を除く): 3270788604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 967, 972, 1934, 2141, 2901, 3868, 4282, 5802, 6423, 8564, 8703, 11604, 12846, 17406, 19269, 25692, 26109, 34812, 38538, 52218, 57807, 77076, 78327, 104436, 115614, 156654, 173421, 231228, 234981, 313308, 346842, 469962, 520263, 693684, 939924, 1040526, 2070347, 2081052, 4140694, 6211041, 8281388, 12422082, 18633123, 24844164, 37266246, 55899369, 74532492, 111798738, 167698107, 223597476, 335396214, 503094321, 670792428, 1006188642, 2012377284]

約数ペア:

[(1, 2012377284), (2, 1006188642), (3, 670792428), (4, 503094321), (6, 335396214), (9, 223597476), (12, 167698107), (18, 111798738), (27, 74532492), (36, 55899369), (54, 37266246), (81, 24844164), (108, 18633123), (162, 12422082), (243, 8281388), (324, 6211041), (486, 4140694), (967, 2081052), (972, 2070347), (1934, 1040526), (2141, 939924), (2901, 693684), (3868, 520263), (4282, 469962), (5802, 346842), (6423, 313308), (8564, 234981), (8703, 231228), (11604, 173421), (12846, 156654), (17406, 115614), (19269, 104436), (25692, 78327), (26109, 77076), (34812, 57807), (38538, 52218)]