18430130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 34867584

約数和(自身を除く): 16437454

約数列:

[1, 2, 5, 10, 23, 46, 115, 227, 230, 353, 454, 706, 1135, 1765, 2270, 3530, 5221, 8119, 10442, 16238, 26105, 40595, 52210, 80131, 81190, 160262, 400655, 801310, 1843013, 3686026, 9215065, 18430130]

約数ペア:

[(1, 18430130), (2, 9215065), (5, 3686026), (10, 1843013), (23, 801310), (46, 400655), (115, 160262), (227, 81190), (230, 80131), (353, 52210), (454, 40595), (706, 26105), (1135, 16238), (1765, 10442), (2270, 8119), (3530, 5221)]