2430464

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 40

約数和(自身を含む): 5008608

約数和(自身を除く): 2578144

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 128, 188, 202, 256, 376, 404, 512, 752, 808, 1504, 1616, 3008, 3232, 4747, 6016, 6464, 9494, 12032, 12928, 18988, 24064, 25856, 37976, 51712, 75952, 151904, 303808, 607616, 1215232, 2430464]

約数ペア:

[(1, 2430464), (2, 1215232), (4, 607616), (8, 303808), (16, 151904), (32, 75952), (47, 51712), (64, 37976), (94, 25856), (101, 24064), (128, 18988), (188, 12928), (202, 12032), (256, 9494), (376, 6464), (404, 6016), (512, 4747), (752, 3232), (808, 3008), (1504, 1616)]