2000200220132

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{619}}^1\times {\mathrm{1317839}}^1$

素因数の和:1319075

約数の個数: 24

約数和(自身を含む): 3511727318400

約数和(自身を除く): 1511527098268

約数列:

[1, 2, 4, 613, 619, 1226, 1238, 2452, 2476, 379447, 758894, 1317839, 1517788, 2635678, 5271356, 807835307, 815742341, 1615670614, 1631484682, 3231341228, 3262969364, 500050055033, 1000100110066, 2000200220132]

約数ペア:

[(1, 2000200220132), (2, 1000100110066), (4, 500050055033), (613, 3262969364), (619, 3231341228), (1226, 1631484682), (1238, 1615670614), (2452, 815742341), (2476, 807835307), (379447, 5271356), (758894, 2635678), (1317839, 1517788)]