2019566928

素因数分解:

$2^4\times 3^1\times {\mathrm{2179}}^1\times {\mathrm{19309}}^1$

素因数の和:21499

約数の個数: 40

約数和(自身を含む): 5219879200

約数和(自身を除く): 3200312272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2179, 4358, 6537, 8716, 13074, 17432, 19309, 26148, 34864, 38618, 52296, 57927, 77236, 104592, 115854, 154472, 231708, 308944, 463416, 926832, 42074311, 84148622, 126222933, 168297244, 252445866, 336594488, 504891732, 673188976, 1009783464, 2019566928]

約数ペア:

[(1, 2019566928), (2, 1009783464), (3, 673188976), (4, 504891732), (6, 336594488), (8, 252445866), (12, 168297244), (16, 126222933), (24, 84148622), (48, 42074311), (2179, 926832), (4358, 463416), (6537, 308944), (8716, 231708), (13074, 154472), (17432, 115854), (19309, 104592), (26148, 77236), (34864, 57927), (38618, 52296)]