2615255118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{30841}}^1$

素因数の和:31529

約数の個数: 48

約数和(自身を含む): 6485702496

約数和(自身を除く): 3870447378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 673, 1346, 2019, 4038, 4711, 6057, 9422, 12114, 14133, 28266, 30841, 42399, 61682, 84798, 92523, 185046, 215887, 277569, 431774, 555138, 647661, 1295322, 1942983, 3885966, 20755993, 41511986, 62267979, 124535958, 145291951, 186803937, 290583902, 373607874, 435875853, 871751706, 1307627559, 2615255118]

約数ペア:

[(1, 2615255118), (2, 1307627559), (3, 871751706), (6, 435875853), (7, 373607874), (9, 290583902), (14, 186803937), (18, 145291951), (21, 124535958), (42, 62267979), (63, 41511986), (126, 20755993), (673, 3885966), (1346, 1942983), (2019, 1295322), (4038, 647661), (4711, 555138), (6057, 431774), (9422, 277569), (12114, 215887), (14133, 185046), (28266, 92523), (30841, 84798), (42399, 61682)]