2116644642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{130223}}^1$

素因数の和:130284

約数の個数: 64

約数和(自身を含む): 5500661760

約数和(自身を除く): 3384017118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 8127, 16254, 130223, 260446, 390669, 781338, 911561, 1172007, 1823122, 2344014, 2734683, 3516021, 5469366, 5599589, 7032042, 8204049, 11199178, 16408098, 16798767, 24612147, 33597534, 39197123, 49224294, 50396301, 78394246, 100792602, 117591369, 151188903, 235182738, 302377806, 352774107, 705548214, 1058322321, 2116644642]

約数ペア:

[(1, 2116644642), (2, 1058322321), (3, 705548214), (6, 352774107), (7, 302377806), (9, 235182738), (14, 151188903), (18, 117591369), (21, 100792602), (27, 78394246), (42, 50396301), (43, 49224294), (54, 39197123), (63, 33597534), (86, 24612147), (126, 16798767), (129, 16408098), (189, 11199178), (258, 8204049), (301, 7032042), (378, 5599589), (387, 5469366), (602, 3516021), (774, 2734683), (903, 2344014), (1161, 1823122), (1806, 1172007), (2322, 911561), (2709, 781338), (5418, 390669), (8127, 260446), (16254, 130223)]