1970186712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{371453}}^1$

素因数の和:371492

約数の個数: 64

約数和(自身を含む): 5616384480

約数和(自身を除く): 3646197768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 371453, 742906, 1114359, 1485812, 2228718, 2971624, 4457436, 4828889, 6314701, 8914872, 9657778, 12629402, 14486667, 18944103, 19315556, 25258804, 28973334, 37888206, 38631112, 50517608, 57946668, 75776412, 82091113, 115893336, 151552824, 164182226, 246273339, 328364452, 492546678, 656728904, 985093356, 1970186712]

約数ペア:

[(1, 1970186712), (2, 985093356), (3, 656728904), (4, 492546678), (6, 328364452), (8, 246273339), (12, 164182226), (13, 151552824), (17, 115893336), (24, 82091113), (26, 75776412), (34, 57946668), (39, 50517608), (51, 38631112), (52, 37888206), (68, 28973334), (78, 25258804), (102, 19315556), (104, 18944103), (136, 14486667), (156, 12629402), (204, 9657778), (221, 8914872), (312, 6314701), (408, 4828889), (442, 4457436), (663, 2971624), (884, 2228718), (1326, 1485812), (1768, 1114359), (2652, 742906), (5304, 371453)]