379946590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{19717}}^1$

素因数の和:19812

約数の個数: 32

約数和(自身を含む): 715526784

約数和(自身を除く): 335580194

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 9635, 19270, 19717, 39434, 98585, 197170, 808397, 926699, 1616794, 1853398, 4041985, 4633495, 8083970, 9266990, 37994659, 75989318, 189973295, 379946590]

約数ペア:

[(1, 379946590), (2, 189973295), (5, 75989318), (10, 37994659), (41, 9266990), (47, 8083970), (82, 4633495), (94, 4041985), (205, 1853398), (235, 1616794), (410, 926699), (470, 808397), (1927, 197170), (3854, 98585), (9635, 39434), (19270, 19717)]