2016187845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6529}}^1$

素因数の和:6734

約数の個数: 64

約数和(自身を含む): 3926776320

約数和(自身を除く): 1910588475

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 173, 255, 357, 519, 595, 865, 1211, 1785, 2595, 2941, 3633, 6055, 6529, 8823, 14705, 18165, 19587, 20587, 32645, 44115, 45703, 61761, 97935, 102935, 110993, 137109, 228515, 308805, 332979, 554965, 685545, 776951, 1129517, 1664895, 2330853, 3388551, 3884755, 5647585, 7906619, 11654265, 16942755, 19201789, 23719857, 39533095, 57605367, 96008945, 118599285, 134412523, 288026835, 403237569, 672062615, 2016187845]

約数ペア:

[(1, 2016187845), (3, 672062615), (5, 403237569), (7, 288026835), (15, 134412523), (17, 118599285), (21, 96008945), (35, 57605367), (51, 39533095), (85, 23719857), (105, 19201789), (119, 16942755), (173, 11654265), (255, 7906619), (357, 5647585), (519, 3884755), (595, 3388551), (865, 2330853), (1211, 1664895), (1785, 1129517), (2595, 776951), (2941, 685545), (3633, 554965), (6055, 332979), (6529, 308805), (8823, 228515), (14705, 137109), (18165, 110993), (19587, 102935), (20587, 97935), (32645, 61761), (44115, 45703)]