31810930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 58947840

約数和(自身を除く): 27136910

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 335, 395, 601, 670, 790, 1202, 3005, 5293, 6010, 10586, 26465, 40267, 47479, 52930, 80534, 94958, 201335, 237395, 402670, 474790, 3181093, 6362186, 15905465, 31810930]

約数ペア:

[(1, 31810930), (2, 15905465), (5, 6362186), (10, 3181093), (67, 474790), (79, 402670), (134, 237395), (158, 201335), (335, 94958), (395, 80534), (601, 52930), (670, 47479), (790, 40267), (1202, 26465), (3005, 10586), (5293, 6010)]