2016185904

素因数分解:

$2^4\times 3^4\times {\mathrm{1555699}}^1$

素因数の和:1555719

約数の個数: 50

約数和(自身を含む): 5835430700

約数和(自身を除く): 3819244796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1555699, 3111398, 4667097, 6222796, 9334194, 12445592, 14001291, 18668388, 24891184, 28002582, 37336776, 42003873, 56005164, 74673552, 84007746, 112010328, 126011619, 168015492, 224020656, 252023238, 336030984, 504046476, 672061968, 1008092952, 2016185904]

約数ペア:

[(1, 2016185904), (2, 1008092952), (3, 672061968), (4, 504046476), (6, 336030984), (8, 252023238), (9, 224020656), (12, 168015492), (16, 126011619), (18, 112010328), (24, 84007746), (27, 74673552), (36, 56005164), (48, 42003873), (54, 37336776), (72, 28002582), (81, 24891184), (108, 18668388), (144, 14001291), (162, 12445592), (216, 9334194), (324, 6222796), (432, 4667097), (648, 3111398), (1296, 1555699)]