30622930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2287}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 59963904

約数和(自身を除く): 29340974

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2287, 2678, 4574, 6695, 11435, 13390, 22870, 29731, 59462, 148655, 235561, 297310, 471122, 1177805, 2355610, 3062293, 6124586, 15311465, 30622930]

約数ペア:

[(1, 30622930), (2, 15311465), (5, 6124586), (10, 3062293), (13, 2355610), (26, 1177805), (65, 471122), (103, 297310), (130, 235561), (206, 148655), (515, 59462), (1030, 29731), (1339, 22870), (2287, 13390), (2678, 11435), (4574, 6695)]