2048351387392

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{89903063}}^1$

素因数の和:89903168

約数の個数: 36

約数和(自身を含む): 4134641913360

約数和(自身を除く): 2086290525968

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 22784, 89903063, 179806126, 359612252, 719224504, 1438449008, 2876898016, 5753796032, 8001372607, 11507592064, 16002745214, 23015184128, 32005490428, 64010980856, 128021961712, 256043923424, 512087846848, 1024175693696, 2048351387392]

約数ペア:

[(1, 2048351387392), (2, 1024175693696), (4, 512087846848), (8, 256043923424), (16, 128021961712), (32, 64010980856), (64, 32005490428), (89, 23015184128), (128, 16002745214), (178, 11507592064), (256, 8001372607), (356, 5753796032), (712, 2876898016), (1424, 1438449008), (2848, 719224504), (5696, 359612252), (11392, 179806126), (22784, 89903063)]