20122466856

素因数分解:

$2^3\times 3^1\times {\mathrm{619}}^1\times {\mathrm{1354501}}^1$

素因数の和:1355129

約数の個数: 32

約数和(自身を含む): 50387474400

約数和(自身を除く): 30265007544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 619, 1238, 1857, 2476, 3714, 4952, 7428, 14856, 1354501, 2709002, 4063503, 5418004, 8127006, 10836008, 16254012, 32508024, 838436119, 1676872238, 2515308357, 3353744476, 5030616714, 6707488952, 10061233428, 20122466856]

約数ペア:

[(1, 20122466856), (2, 10061233428), (3, 6707488952), (4, 5030616714), (6, 3353744476), (8, 2515308357), (12, 1676872238), (24, 838436119), (619, 32508024), (1238, 16254012), (1857, 10836008), (2476, 8127006), (3714, 5418004), (4952, 4063503), (7428, 2709002), (14856, 1354501)]