2079495834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:2063

約数の個数: 64

約数和(自身を含む): 4555571328

約数和(自身を除く): 2476075494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 131, 226, 262, 339, 393, 678, 786, 1469, 1703, 1801, 2938, 3406, 3602, 4407, 5109, 5403, 8814, 10218, 10806, 14803, 23413, 29606, 44409, 46826, 70239, 88818, 140478, 192439, 203513, 235931, 384878, 407026, 471862, 577317, 610539, 707793, 1154634, 1221078, 1415586, 2645669, 3067103, 5291338, 6134206, 7937007, 9201309, 15874014, 18402618, 26660203, 53320406, 79980609, 159961218, 346582639, 693165278, 1039747917, 2079495834]

約数ペア:

[(1, 2079495834), (2, 1039747917), (3, 693165278), (6, 346582639), (13, 159961218), (26, 79980609), (39, 53320406), (78, 26660203), (113, 18402618), (131, 15874014), (226, 9201309), (262, 7937007), (339, 6134206), (393, 5291338), (678, 3067103), (786, 2645669), (1469, 1415586), (1703, 1221078), (1801, 1154634), (2938, 707793), (3406, 610539), (3602, 577317), (4407, 471862), (5109, 407026), (5403, 384878), (8814, 235931), (10218, 203513), (10806, 192439), (14803, 140478), (23413, 88818), (29606, 70239), (44409, 46826)]