2443264256

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{307871}}^1$

素因数の和:307918

約数の個数: 36

約数和(自身を含む): 5034322944

約数和(自身を除く): 2591058688

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 307871, 615742, 1231484, 2462968, 4925936, 9544001, 9851872, 19088002, 19703744, 38176004, 39407488, 76352008, 78814976, 152704016, 305408032, 610816064, 1221632128, 2443264256]

約数ペア:

[(1, 2443264256), (2, 1221632128), (4, 610816064), (8, 305408032), (16, 152704016), (31, 78814976), (32, 76352008), (62, 39407488), (64, 38176004), (124, 19703744), (128, 19088002), (248, 9851872), (256, 9544001), (496, 4925936), (992, 2462968), (1984, 1231484), (3968, 615742), (7936, 307871)]