2378752

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:144

約数の個数: 44

約数和(自身を含む): 5011056

約数和(自身を除く): 2632304

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 128, 184, 202, 256, 368, 404, 512, 736, 808, 1024, 1472, 1616, 2323, 2944, 3232, 4646, 5888, 6464, 9292, 11776, 12928, 18584, 23552, 25856, 37168, 51712, 74336, 103424, 148672, 297344, 594688, 1189376, 2378752]

約数ペア:

[(1, 2378752), (2, 1189376), (4, 594688), (8, 297344), (16, 148672), (23, 103424), (32, 74336), (46, 51712), (64, 37168), (92, 25856), (101, 23552), (128, 18584), (184, 12928), (202, 11776), (256, 9292), (368, 6464), (404, 5888), (512, 4646), (736, 3232), (808, 2944), (1024, 2323), (1472, 1616)]