6213432820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2335877}}^1$

素因数の和:2335912

約数の個数: 48

約数和(自身を含む): 15697100160

約数和(自身を除く): 9483667340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 2335877, 4671754, 9343508, 11679385, 16351139, 23358770, 32702278, 44381663, 46717540, 65404556, 81755695, 88763326, 163511390, 177526652, 221908315, 310671641, 327022780, 443816630, 621343282, 887633260, 1242686564, 1553358205, 3106716410, 6213432820]

約数ペア:

[(1, 6213432820), (2, 3106716410), (4, 1553358205), (5, 1242686564), (7, 887633260), (10, 621343282), (14, 443816630), (19, 327022780), (20, 310671641), (28, 221908315), (35, 177526652), (38, 163511390), (70, 88763326), (76, 81755695), (95, 65404556), (133, 46717540), (140, 44381663), (190, 32702278), (266, 23358770), (380, 16351139), (532, 11679385), (665, 9343508), (1330, 4671754), (2660, 2335877)]