2870654690

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1\times {\mathrm{1291}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 5199111360

約数和(自身を除く): 2328456670

約数列:

[1, 2, 5, 10, 229, 458, 971, 1145, 1291, 1942, 2290, 2582, 4855, 6455, 9710, 12910, 222359, 295639, 444718, 591278, 1111795, 1253561, 1478195, 2223590, 2507122, 2956390, 6267805, 12535610, 287065469, 574130938, 1435327345, 2870654690]

約数ペア:

[(1, 2870654690), (2, 1435327345), (5, 574130938), (10, 287065469), (229, 12535610), (458, 6267805), (971, 2956390), (1145, 2507122), (1291, 2223590), (1942, 1478195), (2290, 1253561), (2582, 1111795), (4855, 591278), (6455, 444718), (9710, 295639), (12910, 222359)]