2353030448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{80407}}^1$

素因数の和:80505

約数の個数: 40

約数和(自身を含む): 4785884160

約数和(自身を除く): 2432853712

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 7316, 14632, 29264, 80407, 160814, 321628, 643256, 1286512, 2492617, 4744013, 4985234, 9488026, 9970468, 18976052, 19940936, 37952104, 39881872, 75904208, 147064403, 294128806, 588257612, 1176515224, 2353030448]

約数ペア:

[(1, 2353030448), (2, 1176515224), (4, 588257612), (8, 294128806), (16, 147064403), (31, 75904208), (59, 39881872), (62, 37952104), (118, 19940936), (124, 18976052), (236, 9970468), (248, 9488026), (472, 4985234), (496, 4744013), (944, 2492617), (1829, 1286512), (3658, 643256), (7316, 321628), (14632, 160814), (29264, 80407)]