2408036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 4374720

約数和(自身を除く): 1966684

約数列:

[1, 2, 4, 61, 71, 122, 139, 142, 244, 278, 284, 556, 4331, 8479, 8662, 9869, 16958, 17324, 19738, 33916, 39476, 602009, 1204018, 2408036]

約数ペア:

[(1, 2408036), (2, 1204018), (4, 602009), (61, 39476), (71, 33916), (122, 19738), (139, 17324), (142, 16958), (244, 9869), (278, 8662), (284, 8479), (556, 4331)]