2013151524

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{10957}}^1$

素因数の和:11276

約数の個数: 48

約数和(自身を含む): 4793818176

約数和(自身を除く): 2780666652

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 251, 366, 502, 732, 753, 1004, 1506, 3012, 10957, 15311, 21914, 30622, 32871, 43828, 45933, 61244, 65742, 91866, 131484, 183732, 668377, 1336754, 2005131, 2673508, 2750207, 4010262, 5500414, 8020524, 8250621, 11000828, 16501242, 33002484, 167762627, 335525254, 503287881, 671050508, 1006575762, 2013151524]

約数ペア:

[(1, 2013151524), (2, 1006575762), (3, 671050508), (4, 503287881), (6, 335525254), (12, 167762627), (61, 33002484), (122, 16501242), (183, 11000828), (244, 8250621), (251, 8020524), (366, 5500414), (502, 4010262), (732, 2750207), (753, 2673508), (1004, 2005131), (1506, 1336754), (3012, 668377), (10957, 183732), (15311, 131484), (21914, 91866), (30622, 65742), (32871, 61244), (43828, 45933)]