2012324067

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2639

約数の個数: 72

約数和(自身を含む): 3437179200

約数和(自身を除く): 1424855133

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 169, 171, 243, 247, 351, 507, 513, 741, 1053, 1521, 1539, 2223, 2579, 3159, 3211, 4563, 4617, 6669, 7737, 9633, 13689, 20007, 23211, 28899, 33527, 41067, 49001, 60021, 69633, 86697, 100581, 147003, 208899, 260091, 301743, 435851, 441009, 626697, 637013, 780273, 905229, 1307553, 1323027, 1911039, 2715687, 3922659, 3969081, 5733117, 8147061, 8281169, 11767977, 11907243, 17199351, 24843507, 35303931, 51598053, 74530521, 105911793, 154794159, 223591563, 670774689, 2012324067]

約数ペア:

[(1, 2012324067), (3, 670774689), (9, 223591563), (13, 154794159), (19, 105911793), (27, 74530521), (39, 51598053), (57, 35303931), (81, 24843507), (117, 17199351), (169, 11907243), (171, 11767977), (243, 8281169), (247, 8147061), (351, 5733117), (507, 3969081), (513, 3922659), (741, 2715687), (1053, 1911039), (1521, 1323027), (1539, 1307553), (2223, 905229), (2579, 780273), (3159, 637013), (3211, 626697), (4563, 441009), (4617, 435851), (6669, 301743), (7737, 260091), (9633, 208899), (13689, 147003), (20007, 100581), (23211, 86697), (28899, 69633), (33527, 60021), (41067, 49001)]