2015328708

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{51691}}^1$

素因数の和:51742

約数の個数: 72

約数和(自身を含む): 5514502560

約数和(自身を除く): 3499173852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 6498, 9747, 12996, 19494, 38988, 51691, 103382, 155073, 206764, 310146, 465219, 620292, 930438, 982129, 1395657, 1860876, 1964258, 2791314, 2946387, 3928516, 5582628, 5892774, 8839161, 11785548, 17678322, 18660451, 26517483, 35356644, 37320902, 53034966, 55981353, 74641804, 106069932, 111962706, 167944059, 223925412, 335888118, 503832177, 671776236, 1007664354, 2015328708]

約数ペア:

[(1, 2015328708), (2, 1007664354), (3, 671776236), (4, 503832177), (6, 335888118), (9, 223925412), (12, 167944059), (18, 111962706), (19, 106069932), (27, 74641804), (36, 55981353), (38, 53034966), (54, 37320902), (57, 35356644), (76, 26517483), (108, 18660451), (114, 17678322), (171, 11785548), (228, 8839161), (342, 5892774), (361, 5582628), (513, 3928516), (684, 2946387), (722, 2791314), (1026, 1964258), (1083, 1860876), (1444, 1395657), (2052, 982129), (2166, 930438), (3249, 620292), (4332, 465219), (6498, 310146), (9747, 206764), (12996, 155073), (19494, 103382), (38988, 51691)]