2247145398

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{2281}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 4912689600

約数和(自身を除く): 2665544202

約数列:

[1, 2, 3, 6, 9, 18, 229, 239, 458, 478, 687, 717, 1374, 1434, 2061, 2151, 2281, 4122, 4302, 4562, 6843, 13686, 20529, 41058, 54731, 109462, 164193, 328386, 492579, 522349, 545159, 985158, 1044698, 1090318, 1567047, 1635477, 3134094, 3270954, 4701141, 4906431, 9402282, 9812862, 124841411, 249682822, 374524233, 749048466, 1123572699, 2247145398]

約数ペア:

[(1, 2247145398), (2, 1123572699), (3, 749048466), (6, 374524233), (9, 249682822), (18, 124841411), (229, 9812862), (239, 9402282), (458, 4906431), (478, 4701141), (687, 3270954), (717, 3134094), (1374, 1635477), (1434, 1567047), (2061, 1090318), (2151, 1044698), (2281, 985158), (4122, 545159), (4302, 522349), (4562, 492579), (6843, 328386), (13686, 164193), (20529, 109462), (41058, 54731)]