3103186780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{14153}}^1$

素因数の和:14758

約数の個数: 48

約数和(自身を含む): 6872050080

約数和(自身を除く): 3768863300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 577, 1154, 2308, 2885, 5770, 10963, 11540, 14153, 21926, 28306, 43852, 54815, 56612, 70765, 109630, 141530, 219260, 268907, 283060, 537814, 1075628, 1344535, 2689070, 5378140, 8166281, 16332562, 32665124, 40831405, 81662810, 155159339, 163325620, 310318678, 620637356, 775796695, 1551593390, 3103186780]

約数ペア:

[(1, 3103186780), (2, 1551593390), (4, 775796695), (5, 620637356), (10, 310318678), (19, 163325620), (20, 155159339), (38, 81662810), (76, 40831405), (95, 32665124), (190, 16332562), (380, 8166281), (577, 5378140), (1154, 2689070), (2308, 1344535), (2885, 1075628), (5770, 537814), (10963, 283060), (11540, 268907), (14153, 219260), (21926, 141530), (28306, 109630), (43852, 70765), (54815, 56612)]