1968498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 5166720

約数和(自身を除く): 3198222

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 919, 1071, 1838, 2142, 2757, 5514, 6433, 8271, 12866, 15623, 16542, 19299, 31246, 38598, 46869, 57897, 93738, 109361, 115794, 140607, 218722, 281214, 328083, 656166, 984249, 1968498]

約数ペア:

[(1, 1968498), (2, 984249), (3, 656166), (6, 328083), (7, 281214), (9, 218722), (14, 140607), (17, 115794), (18, 109361), (21, 93738), (34, 57897), (42, 46869), (51, 38598), (63, 31246), (102, 19299), (119, 16542), (126, 15623), (153, 12866), (238, 8271), (306, 6433), (357, 5514), (714, 2757), (919, 2142), (1071, 1838)]