1799389942

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{5557}}^1$

素因数の和:5896

約数の個数: 32

約数和(自身を含む): 3129376320

約数和(自身を除く): 1329986378

約数列:

[1, 2, 7, 14, 101, 202, 229, 458, 707, 1414, 1603, 3206, 5557, 11114, 23129, 38899, 46258, 77798, 161903, 323806, 561257, 1122514, 1272553, 2545106, 3928799, 7857598, 8907871, 17815742, 128527853, 257055706, 899694971, 1799389942]

約数ペア:

[(1, 1799389942), (2, 899694971), (7, 257055706), (14, 128527853), (101, 17815742), (202, 8907871), (229, 7857598), (458, 3928799), (707, 2545106), (1414, 1272553), (1603, 1122514), (3206, 561257), (5557, 323806), (11114, 161903), (23129, 77798), (38899, 46258)]