2017015624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{21383}}^1$

素因数の和:22309

約数の個数: 32

約数和(自身を含む): 4077501120

約数和(自身を除く): 2060485496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 907, 1814, 3628, 7256, 11791, 21383, 23582, 42766, 47164, 85532, 94328, 171064, 277979, 555958, 1111916, 2223832, 19394381, 38788762, 77577524, 155155048, 252126953, 504253906, 1008507812, 2017015624]

約数ペア:

[(1, 2017015624), (2, 1008507812), (4, 504253906), (8, 252126953), (13, 155155048), (26, 77577524), (52, 38788762), (104, 19394381), (907, 2223832), (1814, 1111916), (3628, 555958), (7256, 277979), (11791, 171064), (21383, 94328), (23582, 85532), (42766, 47164)]