19847010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11213}}^1$

素因数の和:11282

約数の個数: 32

約数和(自身を含む): 48444480

約数和(自身を除く): 28597470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 11213, 22426, 33639, 56065, 67278, 112130, 168195, 336390, 661567, 1323134, 1984701, 3307835, 3969402, 6615670, 9923505, 19847010]

約数ペア:

[(1, 19847010), (2, 9923505), (3, 6615670), (5, 3969402), (6, 3307835), (10, 1984701), (15, 1323134), (30, 661567), (59, 336390), (118, 168195), (177, 112130), (295, 67278), (354, 56065), (590, 33639), (885, 22426), (1770, 11213)]