30693976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{839}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 61236000

約数和(自身を除く): 30542024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 839, 1076, 1678, 2152, 3356, 4573, 6712, 9146, 14263, 18292, 28526, 36584, 57052, 114104, 225691, 451382, 902764, 1805528, 3836747, 7673494, 15346988, 30693976]

約数ペア:

[(1, 30693976), (2, 15346988), (4, 7673494), (8, 3836747), (17, 1805528), (34, 902764), (68, 451382), (136, 225691), (269, 114104), (538, 57052), (839, 36584), (1076, 28526), (1678, 18292), (2152, 14263), (3356, 9146), (4573, 6712)]