2129346030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10139743}}^1$

素因数の和:10139760

約数の個数: 32

約数和(自身を含む): 5840492544

約数和(自身を除く): 3711146514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10139743, 20279486, 30419229, 50698715, 60838458, 70978201, 101397430, 141956402, 152096145, 212934603, 304192290, 354891005, 425869206, 709782010, 1064673015, 2129346030]

約数ペア:

[(1, 2129346030), (2, 1064673015), (3, 709782010), (5, 425869206), (6, 354891005), (7, 304192290), (10, 212934603), (14, 152096145), (15, 141956402), (21, 101397430), (30, 70978201), (35, 60838458), (42, 50698715), (70, 30419229), (105, 20279486), (210, 10139743)]