2816751674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^2\times {\mathrm{211}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 4762963296

約数和(自身を除く): 1946211622

約数列:

[1, 2, 11, 22, 53, 106, 107, 211, 214, 422, 583, 1166, 1177, 2321, 2354, 4642, 5671, 11183, 11342, 11449, 22366, 22577, 22898, 45154, 62381, 123013, 124762, 125939, 246026, 248347, 251878, 496694, 606797, 1196581, 1213594, 2393162, 2415739, 4831478, 6674767, 13162391, 13349534, 26324782, 26573129, 53146258, 128034167, 256068334, 1408375837, 2816751674]

約数ペア:

[(1, 2816751674), (2, 1408375837), (11, 256068334), (22, 128034167), (53, 53146258), (106, 26573129), (107, 26324782), (211, 13349534), (214, 13162391), (422, 6674767), (583, 4831478), (1166, 2415739), (1177, 2393162), (2321, 1213594), (2354, 1196581), (4642, 606797), (5671, 496694), (11183, 251878), (11342, 248347), (11449, 246026), (22366, 125939), (22577, 124762), (22898, 123013), (45154, 62381)]