4021691706

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{761}}^1\times {\mathrm{887}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 8761341888

約数和(自身を除く): 4739650182

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 761, 887, 993, 1522, 1774, 1986, 2283, 2661, 2979, 4566, 5322, 5958, 6849, 7983, 13698, 15966, 251891, 293597, 503782, 587194, 675007, 755673, 880791, 1350014, 1511346, 1761582, 2025021, 2267019, 2642373, 4050042, 4534038, 5284746, 6075063, 12150126, 223427317, 446854634, 670281951, 1340563902, 2010845853, 4021691706]

約数ペア:

[(1, 4021691706), (2, 2010845853), (3, 1340563902), (6, 670281951), (9, 446854634), (18, 223427317), (331, 12150126), (662, 6075063), (761, 5284746), (887, 4534038), (993, 4050042), (1522, 2642373), (1774, 2267019), (1986, 2025021), (2283, 1761582), (2661, 1511346), (2979, 1350014), (4566, 880791), (5322, 755673), (5958, 675007), (6849, 587194), (7983, 503782), (13698, 293597), (15966, 251891)]