3780457746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1127149}}^1$

素因数の和:1127210

約数の個数: 32

約数和(自身を含む): 8331892800

約数和(自身を除く): 4551435054

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 1127149, 2254298, 3381447, 6762894, 14652937, 29305874, 43958811, 48467407, 87917622, 96934814, 145402221, 290804442, 630076291, 1260152582, 1890228873, 3780457746]

約数ペア:

[(1, 3780457746), (2, 1890228873), (3, 1260152582), (6, 630076291), (13, 290804442), (26, 145402221), (39, 96934814), (43, 87917622), (78, 48467407), (86, 43958811), (129, 29305874), (258, 14652937), (559, 6762894), (1118, 3381447), (1677, 2254298), (3354, 1127149)]