2017348736

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2531}}^1$

素因数の和:3037

約数の個数: 64

約数和(自身を含む): 4338835200

約数和(自身を除く): 2321486464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 479, 832, 958, 1664, 1916, 2531, 3832, 5062, 6227, 7664, 10124, 12454, 15328, 20248, 24908, 30656, 32903, 40496, 49816, 61312, 65806, 80992, 99632, 131612, 161984, 199264, 263224, 323968, 398528, 526448, 797056, 1052896, 1212349, 2105792, 2424698, 4211584, 4849396, 9698792, 15760537, 19397584, 31521074, 38795168, 63042148, 77590336, 126084296, 155180672, 252168592, 504337184, 1008674368, 2017348736]

約数ペア:

[(1, 2017348736), (2, 1008674368), (4, 504337184), (8, 252168592), (13, 155180672), (16, 126084296), (26, 77590336), (32, 63042148), (52, 38795168), (64, 31521074), (104, 19397584), (128, 15760537), (208, 9698792), (416, 4849396), (479, 4211584), (832, 2424698), (958, 2105792), (1664, 1212349), (1916, 1052896), (2531, 797056), (3832, 526448), (5062, 398528), (6227, 323968), (7664, 263224), (10124, 199264), (12454, 161984), (15328, 131612), (20248, 99632), (24908, 80992), (30656, 65806), (32903, 61312), (40496, 49816)]