1004970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 2439360

約数和(自身を除く): 1434390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 241, 278, 417, 482, 695, 723, 834, 1205, 1390, 1446, 2085, 2410, 3615, 4170, 7230, 33499, 66998, 100497, 167495, 200994, 334990, 502485, 1004970]

約数ペア:

[(1, 1004970), (2, 502485), (3, 334990), (5, 200994), (6, 167495), (10, 100497), (15, 66998), (30, 33499), (139, 7230), (241, 4170), (278, 3615), (417, 2410), (482, 2085), (695, 1446), (723, 1390), (834, 1205)]