2979390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5256

約数の個数: 32

約数和(自身を含む): 7528320

約数和(自身を除く): 4548930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 5227, 10454, 15681, 26135, 31362, 52270, 78405, 99313, 156810, 198626, 297939, 496565, 595878, 993130, 1489695, 2979390]

約数ペア:

[(1, 2979390), (2, 1489695), (3, 993130), (5, 595878), (6, 496565), (10, 297939), (15, 198626), (19, 156810), (30, 99313), (38, 78405), (57, 52270), (95, 31362), (114, 26135), (190, 15681), (285, 10454), (570, 5227)]