38013990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{181019}}^1$

素因数の和:181036

約数の個数: 32

約数和(自身を含む): 104267520

約数和(自身を除く): 66253530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 181019, 362038, 543057, 905095, 1086114, 1267133, 1810190, 2534266, 2715285, 3801399, 5430570, 6335665, 7602798, 12671330, 19006995, 38013990]

約数ペア:

[(1, 38013990), (2, 19006995), (3, 12671330), (5, 7602798), (6, 6335665), (7, 5430570), (10, 3801399), (14, 2715285), (15, 2534266), (21, 1810190), (30, 1267133), (35, 1086114), (42, 905095), (70, 543057), (105, 362038), (210, 181019)]