2015874241936

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{9439}}^1\times {\mathrm{50753}}^1$

素因数の和:60463

約数の個数: 40

約数和(自身を含む): 3921099747840

約数和(自身を除く): 1905225505904

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 9439, 18878, 37756, 50753, 75512, 101506, 151024, 203012, 406024, 812048, 2482457, 4964914, 9929828, 13348039, 19859656, 26696078, 39719312, 53392156, 106784312, 213568624, 479057567, 958115134, 1916230268, 3832460536, 7664921072, 125992140121, 251984280242, 503968560484, 1007937120968, 2015874241936]

約数ペア:

[(1, 2015874241936), (2, 1007937120968), (4, 503968560484), (8, 251984280242), (16, 125992140121), (263, 7664921072), (526, 3832460536), (1052, 1916230268), (2104, 958115134), (4208, 479057567), (9439, 213568624), (18878, 106784312), (37756, 53392156), (50753, 39719312), (75512, 26696078), (101506, 19859656), (151024, 13348039), (203012, 9929828), (406024, 4964914), (812048, 2482457)]