2554224

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 6666240

約数和(自身を除く): 4112016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 419, 508, 762, 838, 1016, 1257, 1524, 1676, 2032, 2514, 3048, 3352, 5028, 6096, 6704, 10056, 20112, 53213, 106426, 159639, 212852, 319278, 425704, 638556, 851408, 1277112, 2554224]

約数ペア:

[(1, 2554224), (2, 1277112), (3, 851408), (4, 638556), (6, 425704), (8, 319278), (12, 212852), (16, 159639), (24, 106426), (48, 53213), (127, 20112), (254, 10056), (381, 6704), (419, 6096), (508, 5028), (762, 3352), (838, 3048), (1016, 2514), (1257, 2032), (1524, 1676)]