20251074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 42840000

約数和(自身を除く): 22588926

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 509, 698, 1018, 1047, 1527, 2094, 3054, 6631, 9671, 13262, 19342, 19893, 29013, 39786, 58026, 177641, 355282, 532923, 1065846, 3375179, 6750358, 10125537, 20251074]

約数ペア:

[(1, 20251074), (2, 10125537), (3, 6750358), (6, 3375179), (19, 1065846), (38, 532923), (57, 355282), (114, 177641), (349, 58026), (509, 39786), (698, 29013), (1018, 19893), (1047, 19342), (1527, 13262), (2094, 9671), (3054, 6631)]