2000461246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{21673}}^1$

素因数の和:22048

約数の個数: 32

約数和(自身を含む): 3620424960

約数和(自身を除く): 1619963714

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 347, 694, 2429, 4858, 6593, 13186, 21673, 43346, 46151, 92302, 151711, 303422, 411787, 823574, 2882509, 5765018, 7520531, 15041062, 52643717, 105287434, 142890089, 285780178, 1000230623, 2000461246]

約数ペア:

[(1, 2000461246), (2, 1000230623), (7, 285780178), (14, 142890089), (19, 105287434), (38, 52643717), (133, 15041062), (266, 7520531), (347, 5765018), (694, 2882509), (2429, 823574), (4858, 411787), (6593, 303422), (13186, 151711), (21673, 92302), (43346, 46151)]