2013256266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{156139}}^1$

素因数の和:156458

約数の個数: 32

約数和(自身を含む): 4616747520

約数和(自身を除く): 2603491254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 12894, 156139, 312278, 468417, 936834, 1092973, 2185946, 3278919, 6557838, 47934673, 95869346, 143804019, 287608038, 335542711, 671085422, 1006628133, 2013256266]

約数ペア:

[(1, 2013256266), (2, 1006628133), (3, 671085422), (6, 335542711), (7, 287608038), (14, 143804019), (21, 95869346), (42, 47934673), (307, 6557838), (614, 3278919), (921, 2185946), (1842, 1092973), (2149, 936834), (4298, 468417), (6447, 312278), (12894, 156139)]