3514980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{8369}}^1$

素因数の和:8388

約数の個数: 48

約数和(自身を含む): 11249280

約数和(自身を除く): 7734300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 8369, 16738, 25107, 33476, 41845, 50214, 58583, 83690, 100428, 117166, 125535, 167380, 175749, 234332, 251070, 292915, 351498, 502140, 585830, 702996, 878745, 1171660, 1757490, 3514980]

約数ペア:

[(1, 3514980), (2, 1757490), (3, 1171660), (4, 878745), (5, 702996), (6, 585830), (7, 502140), (10, 351498), (12, 292915), (14, 251070), (15, 234332), (20, 175749), (21, 167380), (28, 125535), (30, 117166), (35, 100428), (42, 83690), (60, 58583), (70, 50214), (84, 41845), (105, 33476), (140, 25107), (210, 16738), (420, 8369)]