2330431390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{811997}}^1$

素因数の和:812052

約数の個数: 32

約数和(自身を含む): 4910963904

約数和(自身を除く): 2580532514

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 811997, 1623994, 4059985, 5683979, 8119970, 11367958, 28419895, 33291877, 56839790, 66583754, 166459385, 233043139, 332918770, 466086278, 1165215695, 2330431390]

約数ペア:

[(1, 2330431390), (2, 1165215695), (5, 466086278), (7, 332918770), (10, 233043139), (14, 166459385), (35, 66583754), (41, 56839790), (70, 33291877), (82, 28419895), (205, 11367958), (287, 8119970), (410, 5683979), (574, 4059985), (1435, 1623994), (2870, 811997)]