2016387009

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{41729}}^1$

素因数の和:41814

約数の個数: 48

約数和(自身を含む): 3645532800

約数和(自身を除く): 1629145791

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 91, 117, 177, 273, 413, 531, 767, 819, 1239, 2301, 3717, 5369, 6903, 16107, 41729, 48321, 125187, 292103, 375561, 542477, 876309, 1627431, 2462011, 2628927, 3797339, 4882293, 7386033, 11392017, 17234077, 22158099, 32006143, 34176051, 51702231, 96018429, 155106693, 224043001, 288055287, 672129003, 2016387009]

約数ペア:

[(1, 2016387009), (3, 672129003), (7, 288055287), (9, 224043001), (13, 155106693), (21, 96018429), (39, 51702231), (59, 34176051), (63, 32006143), (91, 22158099), (117, 17234077), (177, 11392017), (273, 7386033), (413, 4882293), (531, 3797339), (767, 2628927), (819, 2462011), (1239, 1627431), (2301, 876309), (3717, 542477), (5369, 375561), (6903, 292103), (16107, 125187), (41729, 48321)]