12877461910

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1\times {\mathrm{8543}}^1$

素因数の和:9348

約数の個数: 32

約数和(自身を含む): 23305024512

約数和(自身を除く): 10427562602

約数列:

[1, 2, 5, 10, 307, 491, 614, 982, 1535, 2455, 3070, 4910, 8543, 17086, 42715, 85430, 150737, 301474, 753685, 1507370, 2622701, 4194613, 5245402, 8389226, 13113505, 20973065, 26227010, 41946130, 1287746191, 2575492382, 6438730955, 12877461910]

約数ペア:

[(1, 12877461910), (2, 6438730955), (5, 2575492382), (10, 1287746191), (307, 41946130), (491, 26227010), (614, 20973065), (982, 13113505), (1535, 8389226), (2455, 5245402), (3070, 4194613), (4910, 2622701), (8543, 1507370), (17086, 753685), (42715, 301474), (85430, 150737)]