2013267546

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{4139}}^1$

素因数の和:4651

約数の個数: 48

約数和(自身を含む): 4444670880

約数和(自身を除く): 2431403334

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 443, 549, 886, 1098, 1329, 2658, 3987, 4139, 7974, 8278, 12417, 24834, 27023, 37251, 54046, 74502, 81069, 162138, 243207, 252479, 486414, 504958, 757437, 1514874, 1833577, 2272311, 3667154, 4544622, 5500731, 11001462, 16502193, 33004386, 111848197, 223696394, 335544591, 671089182, 1006633773, 2013267546]

約数ペア:

[(1, 2013267546), (2, 1006633773), (3, 671089182), (6, 335544591), (9, 223696394), (18, 111848197), (61, 33004386), (122, 16502193), (183, 11001462), (366, 5500731), (443, 4544622), (549, 3667154), (886, 2272311), (1098, 1833577), (1329, 1514874), (2658, 757437), (3987, 504958), (4139, 486414), (7974, 252479), (8278, 243207), (12417, 162138), (24834, 81069), (27023, 74502), (37251, 54046)]