2017012049984

素因数分解:

$2^6\times {\mathrm{373}}^1\times {\mathrm{6481}}^1\times {\mathrm{13037}}^1$

素因数の和:19903

約数の個数: 56

約数和(自身を含む): 4014165985368

約数和(自身を除く): 1997153935384

約数列:

[1, 2, 4, 8, 16, 32, 64, 373, 746, 1492, 2984, 5968, 6481, 11936, 12962, 13037, 23872, 25924, 26074, 51848, 52148, 103696, 104296, 207392, 208592, 414784, 417184, 834368, 2417413, 4834826, 4862801, 9669652, 9725602, 19339304, 19451204, 38678608, 38902408, 77357216, 77804816, 84492797, 154714432, 155609632, 168985594, 311219264, 337971188, 675942376, 1351884752, 2703769504, 5407539008, 31515813281, 63031626562, 126063253124, 252126506248, 504253012496, 1008506024992, 2017012049984]

約数ペア:

[(1, 2017012049984), (2, 1008506024992), (4, 504253012496), (8, 252126506248), (16, 126063253124), (32, 63031626562), (64, 31515813281), (373, 5407539008), (746, 2703769504), (1492, 1351884752), (2984, 675942376), (5968, 337971188), (6481, 311219264), (11936, 168985594), (12962, 155609632), (13037, 154714432), (23872, 84492797), (25924, 77804816), (26074, 77357216), (51848, 38902408), (52148, 38678608), (103696, 19451204), (104296, 19339304), (207392, 9725602), (208592, 9669652), (414784, 4862801), (417184, 4834826), (834368, 2417413)]