1036292020

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{1097}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 2199733200

約数和(自身を除く): 1163441180

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 317, 596, 634, 745, 1097, 1268, 1490, 1585, 2194, 2980, 3170, 4388, 5485, 6340, 10970, 21940, 47233, 94466, 163453, 188932, 236165, 326906, 347749, 472330, 653812, 695498, 817265, 944660, 1390996, 1634530, 1738745, 3269060, 3477490, 6954980, 51814601, 103629202, 207258404, 259073005, 518146010, 1036292020]

約数ペア:

[(1, 1036292020), (2, 518146010), (4, 259073005), (5, 207258404), (10, 103629202), (20, 51814601), (149, 6954980), (298, 3477490), (317, 3269060), (596, 1738745), (634, 1634530), (745, 1390996), (1097, 944660), (1268, 817265), (1490, 695498), (1585, 653812), (2194, 472330), (2980, 347749), (3170, 326906), (4388, 236165), (5485, 188932), (6340, 163453), (10970, 94466), (21940, 47233)]