20060244

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2087}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 52617600

約数和(自身を除く): 32557356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2087, 2403, 3204, 4174, 4806, 6261, 8348, 9612, 12522, 18783, 25044, 37566, 56349, 75132, 112698, 185743, 225396, 371486, 557229, 742972, 1114458, 1671687, 2228916, 3343374, 5015061, 6686748, 10030122, 20060244]

約数ペア:

[(1, 20060244), (2, 10030122), (3, 6686748), (4, 5015061), (6, 3343374), (9, 2228916), (12, 1671687), (18, 1114458), (27, 742972), (36, 557229), (54, 371486), (89, 225396), (108, 185743), (178, 112698), (267, 75132), (356, 56349), (534, 37566), (801, 25044), (1068, 18783), (1602, 12522), (2087, 9612), (2403, 8348), (3204, 6261), (4174, 4806)]