4476990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{21319}}^1$

素因数の和:21336

約数の個数: 32

約数和(自身を含む): 12280320

約数和(自身を除く): 7803330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 21319, 42638, 63957, 106595, 127914, 149233, 213190, 298466, 319785, 447699, 639570, 746165, 895398, 1492330, 2238495, 4476990]

約数ペア:

[(1, 4476990), (2, 2238495), (3, 1492330), (5, 895398), (6, 746165), (7, 639570), (10, 447699), (14, 319785), (15, 298466), (21, 213190), (30, 149233), (35, 127914), (42, 106595), (70, 63957), (105, 42638), (210, 21319)]