29994970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2417}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 57973968

約数和(自身を除く): 27978998

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2417, 2482, 4834, 6205, 12085, 12410, 24170, 41089, 82178, 176441, 205445, 352882, 410890, 882205, 1764410, 2999497, 5998994, 14997485, 29994970]

約数ペア:

[(1, 29994970), (2, 14997485), (5, 5998994), (10, 2999497), (17, 1764410), (34, 882205), (73, 410890), (85, 352882), (146, 205445), (170, 176441), (365, 82178), (730, 41089), (1241, 24170), (2417, 12410), (2482, 12085), (4834, 6205)]