2510162580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2201897}}^1$

素因数の和:2201928

約数の個数: 48

約数和(自身を含む): 7398377280

約数和(自身を除く): 4888214700

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, 2201897, 4403794, 6605691, 8807588, 11009485, 13211382, 22018970, 26422764, 33028455, 41836043, 44037940, 66056910, 83672086, 125508129, 132113820, 167344172, 209180215, 251016258, 418360430, 502032516, 627540645, 836720860, 1255081290, 2510162580]

約数ペア:

[(1, 2510162580), (2, 1255081290), (3, 836720860), (4, 627540645), (5, 502032516), (6, 418360430), (10, 251016258), (12, 209180215), (15, 167344172), (19, 132113820), (20, 125508129), (30, 83672086), (38, 66056910), (57, 44037940), (60, 41836043), (76, 33028455), (95, 26422764), (114, 22018970), (190, 13211382), (228, 11009485), (285, 8807588), (380, 6605691), (570, 4403794), (1140, 2201897)]