20060390016

素因数分解:

$2^7\times 3^4\times {\mathrm{1934837}}^1$

素因数の和:1934863

約数の個数: 80

約数和(自身を含む): 59699426490

約数和(自身を除く): 39639036474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 1934837, 3869674, 5804511, 7739348, 11609022, 15478696, 17413533, 23218044, 30957392, 34827066, 46436088, 52240599, 61914784, 69654132, 92872176, 104481198, 123829568, 139308264, 156721797, 185744352, 208962396, 247659136, 278616528, 313443594, 371488704, 417924792, 557233056, 626887188, 742977408, 835849584, 1114466112, 1253774376, 1671699168, 2228932224, 2507548752, 3343398336, 5015097504, 6686796672, 10030195008, 20060390016]

約数ペア:

[(1, 20060390016), (2, 10030195008), (3, 6686796672), (4, 5015097504), (6, 3343398336), (8, 2507548752), (9, 2228932224), (12, 1671699168), (16, 1253774376), (18, 1114466112), (24, 835849584), (27, 742977408), (32, 626887188), (36, 557233056), (48, 417924792), (54, 371488704), (64, 313443594), (72, 278616528), (81, 247659136), (96, 208962396), (108, 185744352), (128, 156721797), (144, 139308264), (162, 123829568), (192, 104481198), (216, 92872176), (288, 69654132), (324, 61914784), (384, 52240599), (432, 46436088), (576, 34827066), (648, 30957392), (864, 23218044), (1152, 17413533), (1296, 15478696), (1728, 11609022), (2592, 7739348), (3456, 5804511), (5184, 3869674), (10368, 1934837)]