2297746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1849454

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 239, 253, 418, 437, 478, 506, 874, 2629, 4541, 4807, 5258, 5497, 9082, 9614, 10994, 49951, 60467, 99902, 104443, 120934, 208886, 1148873, 2297746]

約数ペア:

[(1, 2297746), (2, 1148873), (11, 208886), (19, 120934), (22, 104443), (23, 99902), (38, 60467), (46, 49951), (209, 10994), (239, 9614), (253, 9082), (418, 5497), (437, 5258), (478, 4807), (506, 4541), (874, 2629)]