1621051824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4824559}}^1$

素因数の和:4824577

約数の個数: 40

約数和(自身を含む): 4785963520

約数和(自身を除く): 3164911696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4824559, 9649118, 14473677, 19298236, 28947354, 33771913, 38596472, 57894708, 67543826, 77192944, 101315739, 115789416, 135087652, 202631478, 231578832, 270175304, 405262956, 540350608, 810525912, 1621051824]

約数ペア:

[(1, 1621051824), (2, 810525912), (3, 540350608), (4, 405262956), (6, 270175304), (7, 231578832), (8, 202631478), (12, 135087652), (14, 115789416), (16, 101315739), (21, 77192944), (24, 67543826), (28, 57894708), (42, 38596472), (48, 33771913), (56, 28947354), (84, 19298236), (112, 14473677), (168, 9649118), (336, 4824559)]