1962517572

素因数分解:

$2^2\times 3^7\times {\mathrm{263}}^1\times {\mathrm{853}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 5176469760

約数和(自身を除く): 3213952188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 263, 324, 486, 526, 729, 789, 853, 972, 1052, 1458, 1578, 1706, 2187, 2367, 2559, 2916, 3156, 3412, 4374, 4734, 5118, 7101, 7677, 8748, 9468, 10236, 14202, 15354, 21303, 23031, 28404, 30708, 42606, 46062, 63909, 69093, 85212, 92124, 127818, 138186, 191727, 207279, 224339, 255636, 276372, 383454, 414558, 448678, 575181, 621837, 673017, 766908, 829116, 897356, 1150362, 1243674, 1346034, 1865511, 2019051, 2300724, 2487348, 2692068, 3731022, 4038102, 6057153, 7462044, 8076204, 12114306, 18171459, 24228612, 36342918, 54514377, 72685836, 109028754, 163543131, 218057508, 327086262, 490629393, 654172524, 981258786, 1962517572]

約数ペア:

[(1, 1962517572), (2, 981258786), (3, 654172524), (4, 490629393), (6, 327086262), (9, 218057508), (12, 163543131), (18, 109028754), (27, 72685836), (36, 54514377), (54, 36342918), (81, 24228612), (108, 18171459), (162, 12114306), (243, 8076204), (263, 7462044), (324, 6057153), (486, 4038102), (526, 3731022), (729, 2692068), (789, 2487348), (853, 2300724), (972, 2019051), (1052, 1865511), (1458, 1346034), (1578, 1243674), (1706, 1150362), (2187, 897356), (2367, 829116), (2559, 766908), (2916, 673017), (3156, 621837), (3412, 575181), (4374, 448678), (4734, 414558), (5118, 383454), (7101, 276372), (7677, 255636), (8748, 224339), (9468, 207279), (10236, 191727), (14202, 138186), (15354, 127818), (21303, 92124), (23031, 85212), (28404, 69093), (30708, 63909), (42606, 46062)]