20180655662

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{15647}}^1$

素因数の和:16316

約数の個数: 32

約数和(自身を含む): 32216728320

約数和(自身を除く): 12036072658

約数列:

[1, 2, 29, 37, 58, 74, 601, 1073, 1202, 2146, 15647, 17429, 22237, 31294, 34858, 44474, 453763, 578939, 644873, 907526, 1157878, 1289746, 9403847, 16789231, 18807694, 33578462, 272711563, 347942339, 545423126, 695884678, 10090327831, 20180655662]

約数ペア:

[(1, 20180655662), (2, 10090327831), (29, 695884678), (37, 545423126), (58, 347942339), (74, 272711563), (601, 33578462), (1073, 18807694), (1202, 16789231), (2146, 9403847), (15647, 1289746), (17429, 1157878), (22237, 907526), (31294, 644873), (34858, 578939), (44474, 453763)]