1812064510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{12889}}^1$

素因数の和:13740

約数の個数: 32

約数和(自身を含む): 3458026080

約数和(自身を除く): 1645961570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 827, 1654, 4135, 8270, 12889, 14059, 25778, 28118, 64445, 70295, 128890, 140590, 219113, 438226, 1095565, 2191130, 10659203, 21318406, 53296015, 106592030, 181206451, 362412902, 906032255, 1812064510]

約数ペア:

[(1, 1812064510), (2, 906032255), (5, 362412902), (10, 181206451), (17, 106592030), (34, 53296015), (85, 21318406), (170, 10659203), (827, 2191130), (1654, 1095565), (4135, 438226), (8270, 219113), (12889, 140590), (14059, 128890), (25778, 70295), (28118, 64445)]