20134596470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{951091}}^1$

素因数の和:951200

約数の個数: 32

約数和(自身を含む): 38005636320

約数和(自身を除く): 17871039850

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 951091, 1902182, 4755455, 9510910, 27581639, 55163278, 69429643, 137908195, 138859286, 275816390, 347148215, 694296430, 2013459647, 4026919294, 10067298235, 20134596470]

約数ペア:

[(1, 20134596470), (2, 10067298235), (5, 4026919294), (10, 2013459647), (29, 694296430), (58, 347148215), (73, 275816390), (145, 138859286), (146, 137908195), (290, 69429643), (365, 55163278), (730, 27581639), (2117, 9510910), (4234, 4755455), (10585, 1902182), (21170, 951091)]