2543132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 4762800

約数和(自身を除く): 2219668

約数列:

[1, 2, 4, 17, 34, 68, 149, 251, 298, 502, 596, 1004, 2533, 4267, 5066, 8534, 10132, 17068, 37399, 74798, 149596, 635783, 1271566, 2543132]

約数ペア:

[(1, 2543132), (2, 1271566), (4, 635783), (17, 149596), (34, 74798), (68, 37399), (149, 17068), (251, 10132), (298, 8534), (502, 5066), (596, 4267), (1004, 2533)]