2912585688

素因数分解:

$2^3\times 3^4\times {\mathrm{4494731}}^1$

素因数の和:4494749

約数の個数: 40

約数和(自身を含む): 8157938580

約数和(自身を除く): 5245352892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4494731, 8989462, 13484193, 17978924, 26968386, 35957848, 40452579, 53936772, 80905158, 107873544, 121357737, 161810316, 242715474, 323620632, 364073211, 485430948, 728146422, 970861896, 1456292844, 2912585688]

約数ペア:

[(1, 2912585688), (2, 1456292844), (3, 970861896), (4, 728146422), (6, 485430948), (8, 364073211), (9, 323620632), (12, 242715474), (18, 161810316), (24, 121357737), (27, 107873544), (36, 80905158), (54, 53936772), (72, 40452579), (81, 35957848), (108, 26968386), (162, 17978924), (216, 13484193), (324, 8989462), (648, 4494731)]