2016755456

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{414629}}^1$

素因数の和:414664

約数の個数: 36

約数和(自身を含む): 4237518600

約数和(自身を除く): 2220763144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 414629, 829258, 1658516, 3317032, 6634064, 7877951, 13268128, 15755902, 26536256, 31511804, 53072512, 63023608, 106145024, 126047216, 252094432, 504188864, 1008377728, 2016755456]

約数ペア:

[(1, 2016755456), (2, 1008377728), (4, 504188864), (8, 252094432), (16, 126047216), (19, 106145024), (32, 63023608), (38, 53072512), (64, 31511804), (76, 26536256), (128, 15755902), (152, 13268128), (256, 7877951), (304, 6634064), (608, 3317032), (1216, 1658516), (2432, 829258), (4864, 414629)]