2149609860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{84697}}^1$

素因数の和:84762

約数の個数: 96

約数和(自身を含む): 6830046720

約数和(自身を除く): 4680436860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 12690, 25380, 84697, 169394, 254091, 338788, 423485, 508182, 762273, 846970, 1016364, 1270455, 1524546, 1693940, 2286819, 2540910, 3049092, 3811365, 3980759, 4573638, 5081820, 7622730, 7961518, 9147276, 11434095, 11942277, 15245460, 15923036, 19903795, 22868190, 23884554, 35826831, 39807590, 45736380, 47769108, 59711385, 71653662, 79615180, 107480493, 119422770, 143307324, 179134155, 214960986, 238845540, 358268310, 429921972, 537402465, 716536620, 1074804930, 2149609860]

約数ペア:

[(1, 2149609860), (2, 1074804930), (3, 716536620), (4, 537402465), (5, 429921972), (6, 358268310), (9, 238845540), (10, 214960986), (12, 179134155), (15, 143307324), (18, 119422770), (20, 107480493), (27, 79615180), (30, 71653662), (36, 59711385), (45, 47769108), (47, 45736380), (54, 39807590), (60, 35826831), (90, 23884554), (94, 22868190), (108, 19903795), (135, 15923036), (141, 15245460), (180, 11942277), (188, 11434095), (235, 9147276), (270, 7961518), (282, 7622730), (423, 5081820), (470, 4573638), (540, 3980759), (564, 3811365), (705, 3049092), (846, 2540910), (940, 2286819), (1269, 1693940), (1410, 1524546), (1692, 1270455), (2115, 1016364), (2538, 846970), (2820, 762273), (4230, 508182), (5076, 423485), (6345, 338788), (8460, 254091), (12690, 169394), (25380, 84697)]