2424730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 5640192

約数和(自身を除く): 3215462

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 67, 70, 77, 94, 110, 134, 154, 235, 329, 335, 385, 469, 470, 517, 658, 670, 737, 770, 938, 1034, 1474, 1645, 2345, 2585, 3149, 3290, 3619, 3685, 4690, 5159, 5170, 6298, 7238, 7370, 10318, 15745, 18095, 22043, 25795, 31490, 34639, 36190, 44086, 51590, 69278, 110215, 173195, 220430, 242473, 346390, 484946, 1212365, 2424730]

約数ペア:

[(1, 2424730), (2, 1212365), (5, 484946), (7, 346390), (10, 242473), (11, 220430), (14, 173195), (22, 110215), (35, 69278), (47, 51590), (55, 44086), (67, 36190), (70, 34639), (77, 31490), (94, 25795), (110, 22043), (134, 18095), (154, 15745), (235, 10318), (329, 7370), (335, 7238), (385, 6298), (469, 5170), (470, 5159), (517, 4690), (658, 3685), (670, 3619), (737, 3290), (770, 3149), (938, 2585), (1034, 2345), (1474, 1645)]