103906810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3739}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 214346880

約数和(自身を除く): 110440070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2779, 3739, 3970, 5558, 7478, 13895, 18695, 26173, 27790, 37390, 52346, 130865, 261730, 1484383, 2968766, 7421915, 10390681, 14843830, 20781362, 51953405, 103906810]

約数ペア:

[(1, 103906810), (2, 51953405), (5, 20781362), (7, 14843830), (10, 10390681), (14, 7421915), (35, 2968766), (70, 1484383), (397, 261730), (794, 130865), (1985, 52346), (2779, 37390), (3739, 27790), (3970, 26173), (5558, 18695), (7478, 13895)]