2018213098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{254119}}^1$

素因数の和:254170

約数の個数: 24

約数和(自身を含む): 3485509920

約数和(自身を除く): 1467296822

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 254119, 508238, 2795309, 4828261, 5590618, 9656522, 53110871, 91736959, 106221742, 183473918, 1009106549, 2018213098]

約数ペア:

[(1, 2018213098), (2, 1009106549), (11, 183473918), (19, 106221742), (22, 91736959), (38, 53110871), (209, 9656522), (361, 5590618), (418, 4828261), (722, 2795309), (3971, 508238), (7942, 254119)]