2015540542

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{138449}}^1$

素因数の和:138731

約数の個数: 16

約数和(自身を含む): 3140046000

約数和(自身を除く): 1124505458

約数列:

[1, 2, 29, 58, 251, 502, 7279, 14558, 138449, 276898, 4015021, 8030042, 34750699, 69501398, 1007770271, 2015540542]

約数ペア:

[(1, 2015540542), (2, 1007770271), (29, 69501398), (58, 34750699), (251, 8030042), (502, 4015021), (7279, 276898), (14558, 138449)]