442887310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{4177}}^1$

素因数の和:4668

約数の個数: 32

約数和(自身を含む): 833861952

約数和(自身を除く): 390974642

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 461, 922, 2305, 4177, 4610, 8354, 10603, 20885, 21206, 41770, 53015, 96071, 106030, 192142, 480355, 960710, 1925597, 3851194, 9627985, 19255970, 44288731, 88577462, 221443655, 442887310]

約数ペア:

[(1, 442887310), (2, 221443655), (5, 88577462), (10, 44288731), (23, 19255970), (46, 9627985), (115, 3851194), (230, 1925597), (461, 960710), (922, 480355), (2305, 192142), (4177, 106030), (4610, 96071), (8354, 53015), (10603, 41770), (20885, 21206)]