2372340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 6995520

約数和(自身を除く): 4623180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2081, 4162, 6243, 8324, 10405, 12486, 20810, 24972, 31215, 39539, 41620, 62430, 79078, 118617, 124860, 158156, 197695, 237234, 395390, 474468, 593085, 790780, 1186170, 2372340]

約数ペア:

[(1, 2372340), (2, 1186170), (3, 790780), (4, 593085), (5, 474468), (6, 395390), (10, 237234), (12, 197695), (15, 158156), (19, 124860), (20, 118617), (30, 79078), (38, 62430), (57, 41620), (60, 39539), (76, 31215), (95, 24972), (114, 20810), (190, 12486), (228, 10405), (285, 8324), (380, 6243), (570, 4162), (1140, 2081)]