2402157056

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{360901}}^1$

素因数の和:360932

約数の個数: 40

約数和(自身を含む): 5168838444

約数和(自身を除く): 2766681388

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 360901, 721802, 1443604, 2887208, 4691713, 5774416, 9383426, 11548832, 18766852, 23097664, 37533704, 46195328, 75067408, 92390656, 150134816, 184781312, 300269632, 600539264, 1201078528, 2402157056]

約数ペア:

[(1, 2402157056), (2, 1201078528), (4, 600539264), (8, 300269632), (13, 184781312), (16, 150134816), (26, 92390656), (32, 75067408), (52, 46195328), (64, 37533704), (104, 23097664), (128, 18766852), (208, 11548832), (256, 9383426), (416, 5774416), (512, 4691713), (832, 2887208), (1664, 1443604), (3328, 721802), (6656, 360901)]