2020675032

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{176509}}^1$

素因数の和:176577

約数の個数: 64

約数和(自身を含む): 5718924000

約数和(自身を除く): 3698248968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 176509, 353018, 529527, 706036, 1059054, 1412072, 1588581, 2118108, 3177162, 4236216, 4765743, 6354324, 9354977, 9531486, 12708648, 18709954, 19062972, 28064931, 37419908, 38125944, 56129862, 74839816, 84194793, 112259724, 168389586, 224519448, 252584379, 336779172, 505168758, 673558344, 1010337516, 2020675032]

約数ペア:

[(1, 2020675032), (2, 1010337516), (3, 673558344), (4, 505168758), (6, 336779172), (8, 252584379), (9, 224519448), (12, 168389586), (18, 112259724), (24, 84194793), (27, 74839816), (36, 56129862), (53, 38125944), (54, 37419908), (72, 28064931), (106, 19062972), (108, 18709954), (159, 12708648), (212, 9531486), (216, 9354977), (318, 6354324), (424, 4765743), (477, 4236216), (636, 3177162), (954, 2118108), (1272, 1588581), (1431, 1412072), (1908, 1059054), (2862, 706036), (3816, 529527), (5724, 353018), (11448, 176509)]