2128693122

素因数分解:

$2^1\times 3^6\times {\mathrm{137}}^1\times {\mathrm{10657}}^1$

素因数の和:10814

約数の個数: 56

約数和(自身を含む): 4822766316

約数和(自身を除く): 2694073194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 243, 274, 411, 486, 729, 822, 1233, 1458, 2466, 3699, 7398, 10657, 11097, 21314, 22194, 31971, 33291, 63942, 66582, 95913, 99873, 191826, 199746, 287739, 575478, 863217, 1460009, 1726434, 2589651, 2920018, 4380027, 5179302, 7768953, 8760054, 13140081, 15537906, 26280162, 39420243, 78840486, 118260729, 236521458, 354782187, 709564374, 1064346561, 2128693122]

約数ペア:

[(1, 2128693122), (2, 1064346561), (3, 709564374), (6, 354782187), (9, 236521458), (18, 118260729), (27, 78840486), (54, 39420243), (81, 26280162), (137, 15537906), (162, 13140081), (243, 8760054), (274, 7768953), (411, 5179302), (486, 4380027), (729, 2920018), (822, 2589651), (1233, 1726434), (1458, 1460009), (2466, 863217), (3699, 575478), (7398, 287739), (10657, 199746), (11097, 191826), (21314, 99873), (22194, 95913), (31971, 66582), (33291, 63942)]