2051298132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{773491}}^1$

素因数の和:773528

約数の個数: 48

約数和(自身を含む): 5457759552

約数和(自身を除く): 3406461420

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 773491, 1546982, 2320473, 3093964, 4640946, 9281892, 10055383, 13149347, 20110766, 26298694, 30166149, 39448041, 40221532, 52597388, 60332298, 78896082, 120664596, 157792164, 170941511, 341883022, 512824533, 683766044, 1025649066, 2051298132]

約数ペア:

[(1, 2051298132), (2, 1025649066), (3, 683766044), (4, 512824533), (6, 341883022), (12, 170941511), (13, 157792164), (17, 120664596), (26, 78896082), (34, 60332298), (39, 52597388), (51, 40221532), (52, 39448041), (68, 30166149), (78, 26298694), (102, 20110766), (156, 13149347), (204, 10055383), (221, 9281892), (442, 4640946), (663, 3093964), (884, 2320473), (1326, 1546982), (2652, 773491)]