2196012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 6309632

約数和(自身を除く): 4113620

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2011, 4022, 6033, 8044, 12066, 14077, 24132, 26143, 28154, 42231, 52286, 56308, 78429, 84462, 104572, 156858, 168924, 183001, 313716, 366002, 549003, 732004, 1098006, 2196012]

約数ペア:

[(1, 2196012), (2, 1098006), (3, 732004), (4, 549003), (6, 366002), (7, 313716), (12, 183001), (13, 168924), (14, 156858), (21, 104572), (26, 84462), (28, 78429), (39, 56308), (42, 52286), (52, 42231), (78, 28154), (84, 26143), (91, 24132), (156, 14077), (182, 12066), (273, 8044), (364, 6033), (546, 4022), (1092, 2011)]