20243338104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{559703}}^1$

素因数の和:559860

約数の個数: 64

約数和(自身を含む): 55612189440

約数和(自身を除く): 35368851336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1507, 1644, 3014, 3288, 4521, 6028, 9042, 12056, 18084, 36168, 559703, 1119406, 1679109, 2238812, 3358218, 4477624, 6156733, 6716436, 12313466, 13432872, 18470199, 24626932, 36940398, 49253864, 73880796, 76679311, 147761592, 153358622, 230037933, 306717244, 460075866, 613434488, 843472421, 920151732, 1686944842, 1840303464, 2530417263, 3373889684, 5060834526, 6747779368, 10121669052, 20243338104]

約数ペア:

[(1, 20243338104), (2, 10121669052), (3, 6747779368), (4, 5060834526), (6, 3373889684), (8, 2530417263), (11, 1840303464), (12, 1686944842), (22, 920151732), (24, 843472421), (33, 613434488), (44, 460075866), (66, 306717244), (88, 230037933), (132, 153358622), (137, 147761592), (264, 76679311), (274, 73880796), (411, 49253864), (548, 36940398), (822, 24626932), (1096, 18470199), (1507, 13432872), (1644, 12313466), (3014, 6716436), (3288, 6156733), (4521, 4477624), (6028, 3358218), (9042, 2238812), (12056, 1679109), (18084, 1119406), (36168, 559703)]