7001890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4349}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 15033600

約数和(自身を除く): 8031710

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 4349, 8698, 21745, 30443, 43490, 60886, 100027, 152215, 200054, 304430, 500135, 700189, 1000270, 1400378, 3500945, 7001890]

約数ペア:

[(1, 7001890), (2, 3500945), (5, 1400378), (7, 1000270), (10, 700189), (14, 500135), (23, 304430), (35, 200054), (46, 152215), (70, 100027), (115, 60886), (161, 43490), (230, 30443), (322, 21745), (805, 8698), (1610, 4349)]