2912113806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{241589}}^1$

素因数の和:241649

約数の個数: 48

約数和(自身を含む): 6940397520

約数和(自身を除く): 4028283714

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 241589, 483178, 724767, 1449534, 1691123, 3382246, 5073369, 9905149, 10146738, 11837861, 19810298, 23675722, 29715447, 35513583, 59430894, 69336043, 71027166, 138672086, 208008129, 416016258, 485352301, 970704602, 1456056903, 2912113806]

約数ペア:

[(1, 2912113806), (2, 1456056903), (3, 970704602), (6, 485352301), (7, 416016258), (14, 208008129), (21, 138672086), (41, 71027166), (42, 69336043), (49, 59430894), (82, 35513583), (98, 29715447), (123, 23675722), (147, 19810298), (246, 11837861), (287, 10146738), (294, 9905149), (574, 5073369), (861, 3382246), (1722, 1691123), (2009, 1449534), (4018, 724767), (6027, 483178), (12054, 241589)]