2128424310430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{841274431}}^1$

素因数の和:841274472

約数の個数: 32

約数和(自身を含む): 4361166655488

約数和(自身を除く): 2232742345058

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 841274431, 1682548862, 4206372155, 8412744310, 9254018741, 18508037482, 19349311913, 38698623826, 46270093705, 92540187410, 96746559565, 193493119130, 212842431043, 425684862086, 1064212155215, 2128424310430]

約数ペア:

[(1, 2128424310430), (2, 1064212155215), (5, 425684862086), (10, 212842431043), (11, 193493119130), (22, 96746559565), (23, 92540187410), (46, 46270093705), (55, 38698623826), (110, 19349311913), (115, 18508037482), (230, 9254018741), (253, 8412744310), (506, 4206372155), (1265, 1682548862), (2530, 841274431)]