3636820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 8499456

約数和(自身を除く): 4862636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 271, 305, 542, 610, 671, 1084, 1220, 1342, 1355, 2684, 2710, 2981, 3355, 5420, 5962, 6710, 11924, 13420, 14905, 16531, 29810, 33062, 59620, 66124, 82655, 165310, 181841, 330620, 363682, 727364, 909205, 1818410, 3636820]

約数ペア:

[(1, 3636820), (2, 1818410), (4, 909205), (5, 727364), (10, 363682), (11, 330620), (20, 181841), (22, 165310), (44, 82655), (55, 66124), (61, 59620), (110, 33062), (122, 29810), (220, 16531), (244, 14905), (271, 13420), (305, 11924), (542, 6710), (610, 5962), (671, 5420), (1084, 3355), (1220, 2981), (1342, 2710), (1355, 2684)]