3013660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 6957216

約数和(自身を除く): 3943556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 173, 260, 268, 335, 346, 670, 692, 865, 871, 1340, 1730, 1742, 2249, 3460, 3484, 4355, 4498, 8710, 8996, 11245, 11591, 17420, 22490, 23182, 44980, 46364, 57955, 115910, 150683, 231820, 301366, 602732, 753415, 1506830, 3013660]

約数ペア:

[(1, 3013660), (2, 1506830), (4, 753415), (5, 602732), (10, 301366), (13, 231820), (20, 150683), (26, 115910), (52, 57955), (65, 46364), (67, 44980), (130, 23182), (134, 22490), (173, 17420), (260, 11591), (268, 11245), (335, 8996), (346, 8710), (670, 4498), (692, 4355), (865, 3484), (871, 3460), (1340, 2249), (1730, 1742)]