2906339904

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{388133}}^1$

素因数の和:388164

約数の個数: 84

約数和(自身を含む): 8971329276

約数和(自身を除く): 6064989372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 388133, 776266, 1164399, 1552532, 2328798, 3105064, 3493197, 4657596, 5045729, 6210128, 6986394, 9315192, 10091458, 12420256, 13972788, 15137187, 18630384, 20182916, 24840512, 27945576, 30274374, 37260768, 40365832, 45411561, 55891152, 60548748, 74521536, 80731664, 90823122, 111782304, 121097496, 161463328, 181646244, 223564608, 242194992, 322926656, 363292488, 484389984, 726584976, 968779968, 1453169952, 2906339904]

約数ペア:

[(1, 2906339904), (2, 1453169952), (3, 968779968), (4, 726584976), (6, 484389984), (8, 363292488), (9, 322926656), (12, 242194992), (13, 223564608), (16, 181646244), (18, 161463328), (24, 121097496), (26, 111782304), (32, 90823122), (36, 80731664), (39, 74521536), (48, 60548748), (52, 55891152), (64, 45411561), (72, 40365832), (78, 37260768), (96, 30274374), (104, 27945576), (117, 24840512), (144, 20182916), (156, 18630384), (192, 15137187), (208, 13972788), (234, 12420256), (288, 10091458), (312, 9315192), (416, 6986394), (468, 6210128), (576, 5045729), (624, 4657596), (832, 3493197), (936, 3105064), (1248, 2328798), (1872, 1552532), (2496, 1164399), (3744, 776266), (7488, 388133)]