2012137544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10667}}^1$

素因数の和:10782

約数の個数: 64

約数和(自身を含む): 4262932800

約数和(自身を除く): 2250795256

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 73, 76, 136, 146, 152, 292, 323, 584, 646, 1241, 1292, 1387, 2482, 2584, 2774, 4964, 5548, 9928, 10667, 11096, 21334, 23579, 42668, 47158, 85336, 94316, 181339, 188632, 202673, 362678, 405346, 725356, 778691, 810692, 1450712, 1557382, 1621384, 3114764, 3445441, 6229528, 6890882, 13237747, 13781764, 14795129, 26475494, 27563528, 29590258, 52950988, 59180516, 105901976, 118361032, 251517193, 503034386, 1006068772, 2012137544]

約数ペア:

[(1, 2012137544), (2, 1006068772), (4, 503034386), (8, 251517193), (17, 118361032), (19, 105901976), (34, 59180516), (38, 52950988), (68, 29590258), (73, 27563528), (76, 26475494), (136, 14795129), (146, 13781764), (152, 13237747), (292, 6890882), (323, 6229528), (584, 3445441), (646, 3114764), (1241, 1621384), (1292, 1557382), (1387, 1450712), (2482, 810692), (2584, 778691), (2774, 725356), (4964, 405346), (5548, 362678), (9928, 202673), (10667, 188632), (11096, 181339), (21334, 94316), (23579, 85336), (42668, 47158)]