3136812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 5330388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 349, 428, 642, 698, 749, 1047, 1284, 1396, 1498, 2094, 2247, 2443, 2996, 4188, 4494, 4886, 7329, 8988, 9772, 14658, 29316, 37343, 74686, 112029, 149372, 224058, 261401, 448116, 522802, 784203, 1045604, 1568406, 3136812]

約数ペア:

[(1, 3136812), (2, 1568406), (3, 1045604), (4, 784203), (6, 522802), (7, 448116), (12, 261401), (14, 224058), (21, 149372), (28, 112029), (42, 74686), (84, 37343), (107, 29316), (214, 14658), (321, 9772), (349, 8988), (428, 7329), (642, 4886), (698, 4494), (749, 4188), (1047, 2996), (1284, 2443), (1396, 2247), (1498, 2094)]