1231884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1830

約数の個数: 36

約数和(自身を含む): 3279640

約数和(自身を除く): 2047756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1801, 3602, 5403, 7204, 10806, 16209, 21612, 32418, 34219, 64836, 68438, 102657, 136876, 205314, 307971, 410628, 615942, 1231884]

約数ペア:

[(1, 1231884), (2, 615942), (3, 410628), (4, 307971), (6, 205314), (9, 136876), (12, 102657), (18, 68438), (19, 64836), (36, 34219), (38, 32418), (57, 21612), (76, 16209), (114, 10806), (171, 7204), (228, 5403), (342, 3602), (684, 1801)]