6681274426

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1\times {\mathrm{719}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 10279526400

約数和(自身を除く): 3598251974

約数列:

[1, 2, 79, 103, 158, 206, 571, 719, 1142, 1438, 8137, 16274, 45109, 56801, 58813, 74057, 90218, 113602, 117626, 148114, 410549, 821098, 4646227, 5850503, 9292454, 11701006, 32433371, 42286547, 64866742, 84573094, 3340637213, 6681274426]

約数ペア:

[(1, 6681274426), (2, 3340637213), (79, 84573094), (103, 64866742), (158, 42286547), (206, 32433371), (571, 11701006), (719, 9292454), (1142, 5850503), (1438, 4646227), (8137, 821098), (16274, 410549), (45109, 148114), (56801, 117626), (58813, 113602), (74057, 90218)]