617925630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2942503}}^1$

素因数の和:2942520

約数の個数: 32

約数和(自身を含む): 1694882304

約数和(自身を除く): 1076956674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2942503, 5885006, 8827509, 14712515, 17655018, 20597521, 29425030, 41195042, 44137545, 61792563, 88275090, 102987605, 123585126, 205975210, 308962815, 617925630]

約数ペア:

[(1, 617925630), (2, 308962815), (3, 205975210), (5, 123585126), (6, 102987605), (7, 88275090), (10, 61792563), (14, 44137545), (15, 41195042), (21, 29425030), (30, 20597521), (35, 17655018), (42, 14712515), (70, 8827509), (105, 5885006), (210, 2942503)]