31021566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16007}}^1$

素因数の和:16048

約数の個数: 32

約数和(自身を含む): 69154560

約数和(自身を除く): 38132994

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 16007, 32014, 48021, 96042, 272119, 304133, 544238, 608266, 816357, 912399, 1632714, 1824798, 5170261, 10340522, 15510783, 31021566]

約数ペア:

[(1, 31021566), (2, 15510783), (3, 10340522), (6, 5170261), (17, 1824798), (19, 1632714), (34, 912399), (38, 816357), (51, 608266), (57, 544238), (102, 304133), (114, 272119), (323, 96042), (646, 48021), (969, 32014), (1938, 16007)]