2100366927765

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{520361}}^1$

素因数の和:521435

約数の個数: 64

約数和(自身を含む): 3866497804800

約数和(自身を除く): 1766130877035

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1031, 1305, 3093, 3915, 5155, 9279, 15465, 27837, 29899, 46395, 89697, 139185, 149495, 269091, 448485, 520361, 807273, 1345455, 1561083, 2601805, 4036365, 4683249, 7805415, 14049747, 15090469, 23416245, 45271407, 70248735, 75452345, 135814221, 226357035, 407442663, 536492191, 679071105, 1609476573, 2037213315, 2682460955, 4828429719, 8047382865, 14485289157, 15558273539, 24142148595, 46674820617, 72426445785, 77791367695, 140024461851, 233374103085, 420073385553, 700122309255, 2100366927765]

約数ペア:

[(1, 2100366927765), (3, 700122309255), (5, 420073385553), (9, 233374103085), (15, 140024461851), (27, 77791367695), (29, 72426445785), (45, 46674820617), (87, 24142148595), (135, 15558273539), (145, 14485289157), (261, 8047382865), (435, 4828429719), (783, 2682460955), (1031, 2037213315), (1305, 1609476573), (3093, 679071105), (3915, 536492191), (5155, 407442663), (9279, 226357035), (15465, 135814221), (27837, 75452345), (29899, 70248735), (46395, 45271407), (89697, 23416245), (139185, 15090469), (149495, 14049747), (269091, 7805415), (448485, 4683249), (520361, 4036365), (807273, 2601805), (1345455, 1561083)]