29943460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{88069}}^1$

素因数の和:88095

約数の個数: 24

約数和(自身を含む): 66580920

約数和(自身を除く): 36637460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 88069, 176138, 352276, 440345, 880690, 1497173, 1761380, 2994346, 5988692, 7485865, 14971730, 29943460]

約数ペア:

[(1, 29943460), (2, 14971730), (4, 7485865), (5, 5988692), (10, 2994346), (17, 1761380), (20, 1497173), (34, 880690), (68, 440345), (85, 352276), (170, 176138), (340, 88069)]