3857209730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{11923}}^1$

素因数の和:12131

約数の個数: 64

約数和(自身を含む): 8066729088

約数和(自身を除く): 4209519358

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 173, 187, 346, 374, 865, 935, 1730, 1870, 1903, 2941, 3806, 5882, 9515, 11923, 14705, 19030, 23846, 29410, 32351, 59615, 64702, 119230, 131153, 161755, 202691, 262306, 323510, 405382, 655765, 1013455, 1311530, 2026910, 2062679, 2229601, 4125358, 4459202, 10313395, 11148005, 20626790, 22296010, 22689469, 35065543, 45378938, 70131086, 113447345, 175327715, 226894690, 350655430, 385720973, 771441946, 1928604865, 3857209730]

約数ペア:

[(1, 3857209730), (2, 1928604865), (5, 771441946), (10, 385720973), (11, 350655430), (17, 226894690), (22, 175327715), (34, 113447345), (55, 70131086), (85, 45378938), (110, 35065543), (170, 22689469), (173, 22296010), (187, 20626790), (346, 11148005), (374, 10313395), (865, 4459202), (935, 4125358), (1730, 2229601), (1870, 2062679), (1903, 2026910), (2941, 1311530), (3806, 1013455), (5882, 655765), (9515, 405382), (11923, 323510), (14705, 262306), (19030, 202691), (23846, 161755), (29410, 131153), (32351, 119230), (59615, 64702)]