2200308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 5698560

約数和(自身を除く): 3498252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 211, 237, 316, 422, 474, 633, 844, 869, 948, 1266, 1738, 2321, 2532, 2607, 3476, 4642, 5214, 6963, 9284, 10428, 13926, 16669, 27852, 33338, 50007, 66676, 100014, 183359, 200028, 366718, 550077, 733436, 1100154, 2200308]

約数ペア:

[(1, 2200308), (2, 1100154), (3, 733436), (4, 550077), (6, 366718), (11, 200028), (12, 183359), (22, 100014), (33, 66676), (44, 50007), (66, 33338), (79, 27852), (132, 16669), (158, 13926), (211, 10428), (237, 9284), (316, 6963), (422, 5214), (474, 4642), (633, 3476), (844, 2607), (869, 2532), (948, 2321), (1266, 1738)]