2696330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 5975424

約数和(自身を除く): 3279094

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2963, 5926, 14815, 20741, 29630, 38519, 41482, 77038, 103705, 192595, 207410, 269633, 385190, 539266, 1348165, 2696330]

約数ペア:

[(1, 2696330), (2, 1348165), (5, 539266), (7, 385190), (10, 269633), (13, 207410), (14, 192595), (26, 103705), (35, 77038), (65, 41482), (70, 38519), (91, 29630), (130, 20741), (182, 14815), (455, 5926), (910, 2963)]