3114670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 6456240

約数和(自身を除く): 3341570

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 97, 130, 169, 190, 194, 247, 338, 485, 494, 845, 970, 1235, 1261, 1690, 1843, 2470, 2522, 3211, 3686, 6305, 6422, 9215, 12610, 16055, 16393, 18430, 23959, 32110, 32786, 47918, 81965, 119795, 163930, 239590, 311467, 622934, 1557335, 3114670]

約数ペア:

[(1, 3114670), (2, 1557335), (5, 622934), (10, 311467), (13, 239590), (19, 163930), (26, 119795), (38, 81965), (65, 47918), (95, 32786), (97, 32110), (130, 23959), (169, 18430), (190, 16393), (194, 16055), (247, 12610), (338, 9215), (485, 6422), (494, 6305), (845, 3686), (970, 3211), (1235, 2522), (1261, 2470), (1690, 1843)]