1427123710

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{8009}}^1$

素因数の和:8292

約数の個数: 32

約数和(自身を含む): 2609081280

約数和(自身を除く): 1181957570

約数列:

[1, 2, 5, 10, 103, 173, 206, 346, 515, 865, 1030, 1730, 8009, 16018, 17819, 35638, 40045, 80090, 89095, 178190, 824927, 1385557, 1649854, 2771114, 4124635, 6927785, 8249270, 13855570, 142712371, 285424742, 713561855, 1427123710]

約数ペア:

[(1, 1427123710), (2, 713561855), (5, 285424742), (10, 142712371), (103, 13855570), (173, 8249270), (206, 6927785), (346, 4124635), (515, 2771114), (865, 1649854), (1030, 1385557), (1730, 824927), (8009, 178190), (16018, 89095), (17819, 80090), (35638, 40045)]