20245831482

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1\times {\mathrm{74903}}^1$

素因数の和:77298

約数の個数: 32

約数和(自身を含む): 42641349120

約数和(自身を除く): 22395517638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2371, 4742, 7113, 14226, 45049, 74903, 90098, 135147, 149806, 224709, 270294, 449418, 1423157, 2846314, 4269471, 8538942, 177595013, 355190026, 532785039, 1065570078, 3374305247, 6748610494, 10122915741, 20245831482]

約数ペア:

[(1, 20245831482), (2, 10122915741), (3, 6748610494), (6, 3374305247), (19, 1065570078), (38, 532785039), (57, 355190026), (114, 177595013), (2371, 8538942), (4742, 4269471), (7113, 2846314), (14226, 1423157), (45049, 449418), (74903, 270294), (90098, 224709), (135147, 149806)]