2342970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3719}}^1$

素因数の和:3739

約数の個数: 48

約数和(自身を含む): 6963840

約数和(自身を除く): 4620870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3719, 7438, 11157, 18595, 22314, 26033, 33471, 37190, 52066, 55785, 66942, 78099, 111570, 130165, 156198, 167355, 234297, 260330, 334710, 390495, 468594, 780990, 1171485, 2342970]

約数ペア:

[(1, 2342970), (2, 1171485), (3, 780990), (5, 468594), (6, 390495), (7, 334710), (9, 260330), (10, 234297), (14, 167355), (15, 156198), (18, 130165), (21, 111570), (30, 78099), (35, 66942), (42, 55785), (45, 52066), (63, 37190), (70, 33471), (90, 26033), (105, 22314), (126, 18595), (210, 11157), (315, 7438), (630, 3719)]