2089071764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{6247}}^1$

素因数の和:6432

約数の個数: 48

約数和(自身を含む): 4041206400

約数和(自身を除く): 1952134636

約数列:

[1, 2, 4, 13, 26, 52, 59, 109, 118, 218, 236, 436, 767, 1417, 1534, 2834, 3068, 5668, 6247, 6431, 12494, 12862, 24988, 25724, 81211, 83603, 162422, 167206, 324844, 334412, 368573, 680923, 737146, 1361846, 1474292, 2723692, 4791449, 8851999, 9582898, 17703998, 19165796, 35407996, 40174457, 80348914, 160697828, 522267941, 1044535882, 2089071764]

約数ペア:

[(1, 2089071764), (2, 1044535882), (4, 522267941), (13, 160697828), (26, 80348914), (52, 40174457), (59, 35407996), (109, 19165796), (118, 17703998), (218, 9582898), (236, 8851999), (436, 4791449), (767, 2723692), (1417, 1474292), (1534, 1361846), (2834, 737146), (3068, 680923), (5668, 368573), (6247, 334412), (6431, 324844), (12494, 167206), (12862, 162422), (24988, 83603), (25724, 81211)]