1974170798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{20939}}^1$

素因数の和:21064

約数の個数: 32

約数和(自身を含む): 3256588800

約数和(自身を除く): 1282418002

約数列:

[1, 2, 17, 34, 47, 59, 94, 118, 799, 1003, 1598, 2006, 2773, 5546, 20939, 41878, 47141, 94282, 355963, 711926, 984133, 1235401, 1968266, 2470802, 16730261, 21001817, 33460522, 42003634, 58063847, 116127694, 987085399, 1974170798]

約数ペア:

[(1, 1974170798), (2, 987085399), (17, 116127694), (34, 58063847), (47, 42003634), (59, 33460522), (94, 21001817), (118, 16730261), (799, 2470802), (1003, 1968266), (1598, 1235401), (2006, 984133), (2773, 711926), (5546, 355963), (20939, 94282), (41878, 47141)]