2103647248

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{563}}^1\times {\mathrm{673}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 4100907168

約数和(自身を除く): 1997259920

約数列:

[1, 2, 4, 8, 16, 347, 563, 673, 694, 1126, 1346, 1388, 2252, 2692, 2776, 4504, 5384, 5552, 9008, 10768, 195361, 233531, 378899, 390722, 467062, 757798, 781444, 934124, 1515596, 1562888, 1868248, 3031192, 3125776, 3736496, 6062384, 131477953, 262955906, 525911812, 1051823624, 2103647248]

約数ペア:

[(1, 2103647248), (2, 1051823624), (4, 525911812), (8, 262955906), (16, 131477953), (347, 6062384), (563, 3736496), (673, 3125776), (694, 3031192), (1126, 1868248), (1346, 1562888), (1388, 1515596), (2252, 934124), (2692, 781444), (2776, 757798), (4504, 467062), (5384, 390722), (5552, 378899), (9008, 233531), (10768, 195361)]