2026486576

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{19597}}^1$

素因数の和:19909

約数の個数: 40

約数和(自身を含む): 4111817184

約数和(自身を除く): 2085330608

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 281, 368, 562, 1124, 2248, 4496, 6463, 12926, 19597, 25852, 39194, 51704, 78388, 103408, 156776, 313552, 450731, 901462, 1802924, 3605848, 5506757, 7211696, 11013514, 22027028, 44054056, 88108112, 126655411, 253310822, 506621644, 1013243288, 2026486576]

約数ペア:

[(1, 2026486576), (2, 1013243288), (4, 506621644), (8, 253310822), (16, 126655411), (23, 88108112), (46, 44054056), (92, 22027028), (184, 11013514), (281, 7211696), (368, 5506757), (562, 3605848), (1124, 1802924), (2248, 901462), (4496, 450731), (6463, 313552), (12926, 156776), (19597, 103408), (25852, 78388), (39194, 51704)]