2839970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 6048000

約数和(自身を除く): 3208030

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 1399, 2030, 2798, 6995, 9793, 13990, 19586, 40571, 48965, 81142, 97930, 202855, 283997, 405710, 567994, 1419985, 2839970]

約数ペア:

[(1, 2839970), (2, 1419985), (5, 567994), (7, 405710), (10, 283997), (14, 202855), (29, 97930), (35, 81142), (58, 48965), (70, 40571), (145, 19586), (203, 13990), (290, 9793), (406, 6995), (1015, 2798), (1399, 2030)]