1899804566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{23071}}^1$

素因数の和:23300

約数の個数: 32

約数和(自身を含む): 3289144320

約数和(自身を除く): 1389339754

約数列:

[1, 2, 11, 19, 22, 38, 197, 209, 394, 418, 2167, 3743, 4334, 7486, 23071, 41173, 46142, 82346, 253781, 438349, 507562, 876698, 4544987, 4821839, 9089974, 9643678, 49994857, 86354753, 99989714, 172709506, 949902283, 1899804566]

約数ペア:

[(1, 1899804566), (2, 949902283), (11, 172709506), (19, 99989714), (22, 86354753), (38, 49994857), (197, 9643678), (209, 9089974), (394, 4821839), (418, 4544987), (2167, 876698), (3743, 507562), (4334, 438349), (7486, 253781), (23071, 82346), (41173, 46142)]