1430142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 3462912

約数和(自身を除く): 2032770

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2003, 4006, 6009, 12018, 14021, 28042, 34051, 42063, 68102, 84126, 102153, 204306, 238357, 476714, 715071, 1430142]

約数ペア:

[(1, 1430142), (2, 715071), (3, 476714), (6, 238357), (7, 204306), (14, 102153), (17, 84126), (21, 68102), (34, 42063), (42, 34051), (51, 28042), (102, 14021), (119, 12018), (238, 6009), (357, 4006), (714, 2003)]