2010149284

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{319477}}^1$

素因数の和:319516

約数の個数: 36

約数和(自身を含む): 4164076252

約数和(自身を除く): 2153926968

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 319477, 638954, 1277908, 3514247, 4153201, 7028494, 8306402, 14056988, 16612804, 38656717, 45685211, 77313434, 91370422, 154626868, 182740844, 502537321, 1005074642, 2010149284]

約数ペア:

[(1, 2010149284), (2, 1005074642), (4, 502537321), (11, 182740844), (13, 154626868), (22, 91370422), (26, 77313434), (44, 45685211), (52, 38656717), (121, 16612804), (143, 14056988), (242, 8306402), (286, 7028494), (484, 4153201), (572, 3514247), (1573, 1277908), (3146, 638954), (6292, 319477)]