1999616730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{913067}}^1$

素因数の和:913150

約数の個数: 32

約数和(自身を含む): 4864826304

約数和(自身を除く): 2865209574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 913067, 1826134, 2739201, 4565335, 5478402, 9130670, 13696005, 27392010, 66653891, 133307782, 199961673, 333269455, 399923346, 666538910, 999808365, 1999616730]

約数ペア:

[(1, 1999616730), (2, 999808365), (3, 666538910), (5, 399923346), (6, 333269455), (10, 199961673), (15, 133307782), (30, 66653891), (73, 27392010), (146, 13696005), (219, 9130670), (365, 5478402), (438, 4565335), (730, 2739201), (1095, 1826134), (2190, 913067)]