13937910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 39481344

約数和(自身を除く): 25543434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2141, 2170, 3255, 4282, 6423, 6510, 10705, 12846, 14987, 21410, 29974, 32115, 44961, 64230, 66371, 74935, 89922, 132742, 149870, 199113, 224805, 331855, 398226, 449610, 464597, 663710, 929194, 995565, 1393791, 1991130, 2322985, 2787582, 4645970, 6968955, 13937910]

約数ペア:

[(1, 13937910), (2, 6968955), (3, 4645970), (5, 2787582), (6, 2322985), (7, 1991130), (10, 1393791), (14, 995565), (15, 929194), (21, 663710), (30, 464597), (31, 449610), (35, 398226), (42, 331855), (62, 224805), (70, 199113), (93, 149870), (105, 132742), (155, 89922), (186, 74935), (210, 66371), (217, 64230), (310, 44961), (434, 32115), (465, 29974), (651, 21410), (930, 14987), (1085, 12846), (1302, 10705), (2141, 6510), (2170, 6423), (3255, 4282)]