2141567106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2543}}^1\times {\mathrm{20051}}^1$

素因数の和:22606

約数の個数: 32

約数和(自身を含む): 4897179648

約数和(自身を除く): 2755612542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2543, 5086, 7629, 15258, 17801, 20051, 35602, 40102, 53403, 60153, 106806, 120306, 140357, 280714, 421071, 842142, 50989693, 101979386, 152969079, 305938158, 356927851, 713855702, 1070783553, 2141567106]

約数ペア:

[(1, 2141567106), (2, 1070783553), (3, 713855702), (6, 356927851), (7, 305938158), (14, 152969079), (21, 101979386), (42, 50989693), (2543, 842142), (5086, 421071), (7629, 280714), (15258, 140357), (17801, 120306), (20051, 106806), (35602, 60153), (40102, 53403)]