2109062272

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1723}}^1$

素因数の和:1941

約数の個数: 64

約数和(自身を含む): 4294208160

約数和(自身を除く): 2185145888

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 131, 146, 262, 292, 524, 584, 1048, 1168, 1723, 2096, 2336, 3446, 4192, 4672, 6892, 8384, 9344, 9563, 13784, 16768, 19126, 27568, 38252, 55136, 76504, 110272, 125779, 153008, 220544, 225713, 251558, 306016, 451426, 503116, 612032, 902852, 1006232, 1224064, 1805704, 2012464, 3611408, 4024928, 7222816, 8049856, 14445632, 16099712, 16477049, 28891264, 32954098, 65908196, 131816392, 263632784, 527265568, 1054531136, 2109062272]

約数ペア:

[(1, 2109062272), (2, 1054531136), (4, 527265568), (8, 263632784), (16, 131816392), (32, 65908196), (64, 32954098), (73, 28891264), (128, 16477049), (131, 16099712), (146, 14445632), (262, 8049856), (292, 7222816), (524, 4024928), (584, 3611408), (1048, 2012464), (1168, 1805704), (1723, 1224064), (2096, 1006232), (2336, 902852), (3446, 612032), (4192, 503116), (4672, 451426), (6892, 306016), (8384, 251558), (9344, 225713), (9563, 220544), (13784, 153008), (16768, 125779), (19126, 110272), (27568, 76504), (38252, 55136)]