19468048242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4615469}}^1$

素因数の和:4615530

約数の個数: 32

約数和(自身を含む): 42093086400

約数和(自身を除く): 22625038158

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 4615469, 9230938, 13846407, 27692814, 87693911, 170772353, 175387822, 263081733, 341544706, 512317059, 526163466, 1024634118, 3244674707, 6489349414, 9734024121, 19468048242]

約数ペア:

[(1, 19468048242), (2, 9734024121), (3, 6489349414), (6, 3244674707), (19, 1024634118), (37, 526163466), (38, 512317059), (57, 341544706), (74, 263081733), (111, 175387822), (114, 170772353), (222, 87693911), (703, 27692814), (1406, 13846407), (2109, 9230938), (4218, 4615469)]