1019993504

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{4373}}^1$

素因数の和:4617

約数の個数: 48

約数和(自身を含む): 2073328488

約数和(自身を除く): 1053334984

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 197, 296, 394, 592, 788, 1184, 1576, 3152, 4373, 6304, 7289, 8746, 14578, 17492, 29156, 34984, 58312, 69968, 116624, 139936, 161801, 233248, 323602, 647204, 861481, 1294408, 1722962, 2588816, 3445924, 5177632, 6891848, 13783696, 27567392, 31874797, 63749594, 127499188, 254998376, 509996752, 1019993504]

約数ペア:

[(1, 1019993504), (2, 509996752), (4, 254998376), (8, 127499188), (16, 63749594), (32, 31874797), (37, 27567392), (74, 13783696), (148, 6891848), (197, 5177632), (296, 3445924), (394, 2588816), (592, 1722962), (788, 1294408), (1184, 861481), (1576, 647204), (3152, 323602), (4373, 233248), (6304, 161801), (7289, 139936), (8746, 116624), (14578, 69968), (17492, 58312), (29156, 34984)]