2121312

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 5866560

約数和(自身を除く): 3745248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1163, 1824, 2326, 3489, 4652, 6978, 9304, 13956, 18608, 22097, 27912, 37216, 44194, 55824, 66291, 88388, 111648, 132582, 176776, 265164, 353552, 530328, 707104, 1060656, 2121312]

約数ペア:

[(1, 2121312), (2, 1060656), (3, 707104), (4, 530328), (6, 353552), (8, 265164), (12, 176776), (16, 132582), (19, 111648), (24, 88388), (32, 66291), (38, 55824), (48, 44194), (57, 37216), (76, 27912), (96, 22097), (114, 18608), (152, 13956), (228, 9304), (304, 6978), (456, 4652), (608, 3489), (912, 2326), (1163, 1824)]