2022379904

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{222533}}^1$

素因数の和:222618

約数の個数: 32

約数和(自身を含む): 4085724240

約数和(自身を除く): 2063344336

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 222533, 445066, 890132, 1780264, 3560528, 7121056, 14242112, 15799843, 28484224, 31599686, 63199372, 126398744, 252797488, 505594976, 1011189952, 2022379904]

約数ペア:

[(1, 2022379904), (2, 1011189952), (4, 505594976), (8, 252797488), (16, 126398744), (32, 63199372), (64, 31599686), (71, 28484224), (128, 15799843), (142, 14242112), (284, 7121056), (568, 3560528), (1136, 1780264), (2272, 890132), (4544, 445066), (9088, 222533)]