2392510172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{547}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 4787926416

約数和(自身を除く): 2395416244

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 233, 247, 361, 466, 494, 547, 722, 932, 988, 1094, 1444, 2188, 3029, 4427, 4693, 6058, 7111, 8854, 9386, 10393, 12116, 14222, 17708, 18772, 20786, 28444, 41572, 57551, 84113, 115102, 127451, 135109, 168226, 197467, 230204, 254902, 270218, 336452, 394934, 509804, 540436, 789868, 1093469, 1656863, 2186938, 2421569, 2567071, 3313726, 4373876, 4843138, 5134142, 6627452, 9686276, 10268284, 31480397, 46009811, 62960794, 92019622, 125921588, 184039244, 598127543, 1196255086, 2392510172]

約数ペア:

[(1, 2392510172), (2, 1196255086), (4, 598127543), (13, 184039244), (19, 125921588), (26, 92019622), (38, 62960794), (52, 46009811), (76, 31480397), (233, 10268284), (247, 9686276), (361, 6627452), (466, 5134142), (494, 4843138), (547, 4373876), (722, 3313726), (932, 2567071), (988, 2421569), (1094, 2186938), (1444, 1656863), (2188, 1093469), (3029, 789868), (4427, 540436), (4693, 509804), (6058, 394934), (7111, 336452), (8854, 270218), (9386, 254902), (10393, 230204), (12116, 197467), (14222, 168226), (17708, 135109), (18772, 127451), (20786, 115102), (28444, 84113), (41572, 57551)]