1038282910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3739}}^1\times {\mathrm{3967}}^1$

素因数の和:7720

約数の個数: 32

約数和(自身を含む): 2137006080

約数和(自身を除く): 1098723170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3739, 3967, 7478, 7934, 18695, 19835, 26173, 27769, 37390, 39670, 52346, 55538, 130865, 138845, 261730, 277690, 14832613, 29665226, 74163065, 103828291, 148326130, 207656582, 519141455, 1038282910]

約数ペア:

[(1, 1038282910), (2, 519141455), (5, 207656582), (7, 148326130), (10, 103828291), (14, 74163065), (35, 29665226), (70, 14832613), (3739, 277690), (3967, 261730), (7478, 138845), (7934, 130865), (18695, 55538), (19835, 52346), (26173, 39670), (27769, 37390)]