2023457536

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3911}}^1$

素因数の和:4017

約数の個数: 72

約数和(自身を含む): 4221955584

約数和(自身を除く): 2198498048

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 64, 86, 94, 128, 172, 188, 256, 344, 376, 688, 752, 1376, 1504, 2021, 2752, 3008, 3911, 4042, 5504, 6016, 7822, 8084, 11008, 12032, 15644, 16168, 31288, 32336, 62576, 64672, 125152, 129344, 168173, 183817, 250304, 258688, 336346, 367634, 500608, 517376, 672692, 735268, 1001216, 1345384, 1470536, 2690768, 2941072, 5381536, 5882144, 7904131, 10763072, 11764288, 15808262, 21526144, 23528576, 31616524, 43052288, 47057152, 63233048, 126466096, 252932192, 505864384, 1011728768, 2023457536]

約数ペア:

[(1, 2023457536), (2, 1011728768), (4, 505864384), (8, 252932192), (16, 126466096), (32, 63233048), (43, 47057152), (47, 43052288), (64, 31616524), (86, 23528576), (94, 21526144), (128, 15808262), (172, 11764288), (188, 10763072), (256, 7904131), (344, 5882144), (376, 5381536), (688, 2941072), (752, 2690768), (1376, 1470536), (1504, 1345384), (2021, 1001216), (2752, 735268), (3008, 672692), (3911, 517376), (4042, 500608), (5504, 367634), (6016, 336346), (7822, 258688), (8084, 250304), (11008, 183817), (12032, 168173), (15644, 129344), (16168, 125152), (31288, 64672), (32336, 62576)]