5386270210

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1637}}^1\times {\mathrm{3697}}^1$

素因数の和:5430

約数の個数: 32

約数和(自身を含む): 9812864880

約数和(自身を除く): 4426594670

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1637, 3274, 3697, 7394, 8185, 16370, 18485, 36970, 145693, 291386, 329033, 658066, 728465, 1456930, 1645165, 3290330, 6051989, 12103978, 30259945, 60519890, 538627021, 1077254042, 2693135105, 5386270210]

約数ペア:

[(1, 5386270210), (2, 2693135105), (5, 1077254042), (10, 538627021), (89, 60519890), (178, 30259945), (445, 12103978), (890, 6051989), (1637, 3290330), (3274, 1645165), (3697, 1456930), (7394, 728465), (8185, 658066), (16370, 329033), (18485, 291386), (36970, 145693)]