1328778870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2331191}}^1$

素因数の和:2331220

約数の個数: 32

約数和(自身を含む): 3356916480

約数和(自身を除く): 2028137610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2331191, 4662382, 6993573, 11655955, 13987146, 23311910, 34967865, 44292629, 69935730, 88585258, 132877887, 221463145, 265755774, 442926290, 664389435, 1328778870]

約数ペア:

[(1, 1328778870), (2, 664389435), (3, 442926290), (5, 265755774), (6, 221463145), (10, 132877887), (15, 88585258), (19, 69935730), (30, 44292629), (38, 34967865), (57, 23311910), (95, 13987146), (114, 11655955), (190, 6993573), (285, 4662382), (570, 2331191)]