4688291290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{51673}}^1$

素因数の和:51934

約数の個数: 32

約数和(自身を含む): 8676271296

約数和(自身を除く): 3987980006

約数列:

[1, 2, 5, 10, 43, 86, 211, 215, 422, 430, 1055, 2110, 9073, 18146, 45365, 51673, 90730, 103346, 258365, 516730, 2221939, 4443878, 10903003, 11109695, 21806006, 22219390, 54515015, 109030030, 468829129, 937658258, 2344145645, 4688291290]

約数ペア:

[(1, 4688291290), (2, 2344145645), (5, 937658258), (10, 468829129), (43, 109030030), (86, 54515015), (211, 22219390), (215, 21806006), (422, 11109695), (430, 10903003), (1055, 4443878), (2110, 2221939), (9073, 516730), (18146, 258365), (45365, 103346), (51673, 90730)]