1217384554

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{983}}^1\times {\mathrm{2017}}^1$

素因数の和:3309

約数の個数: 16

約数和(自身を含む): 1834797888

約数和(自身を除く): 617413334

約数列:

[1, 2, 307, 614, 983, 1966, 2017, 4034, 301781, 603562, 619219, 1238438, 1982711, 3965422, 608692277, 1217384554]

約数ペア:

[(1, 1217384554), (2, 608692277), (307, 3965422), (614, 1982711), (983, 1238438), (1966, 619219), (2017, 603562), (4034, 301781)]