18315006

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 37580928

約数和(自身を除く): 19265922

約数列:

[1, 2, 3, 6, 61, 122, 163, 183, 307, 326, 366, 489, 614, 921, 978, 1842, 9943, 18727, 19886, 29829, 37454, 50041, 56181, 59658, 100082, 112362, 150123, 300246, 3052501, 6105002, 9157503, 18315006]

約数ペア:

[(1, 18315006), (2, 9157503), (3, 6105002), (6, 3052501), (61, 300246), (122, 150123), (163, 112362), (183, 100082), (307, 59658), (326, 56181), (366, 50041), (489, 37454), (614, 29829), (921, 19886), (978, 18727), (1842, 9943)]