2017406739968

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{231779267}}^1$

素因数の和:231779302

約数の個数: 40

約数和(自身を含む): 4267983440952

約数和(自身を除く): 2250576700984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 231779267, 463558534, 927117068, 1854234136, 3708468272, 3940247539, 7416936544, 7880495078, 14833873088, 15760990156, 29667746176, 31521980312, 59335492352, 63043960624, 118670984704, 126087921248, 252175842496, 504351684992, 1008703369984, 2017406739968]

約数ペア:

[(1, 2017406739968), (2, 1008703369984), (4, 504351684992), (8, 252175842496), (16, 126087921248), (17, 118670984704), (32, 63043960624), (34, 59335492352), (64, 31521980312), (68, 29667746176), (128, 15760990156), (136, 14833873088), (256, 7880495078), (272, 7416936544), (512, 3940247539), (544, 3708468272), (1088, 1854234136), (2176, 927117068), (4352, 463558534), (8704, 231779267)]