513870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2447}}^1$

素因数の和:2464

約数の個数: 32

約数和(自身を含む): 1410048

約数和(自身を除く): 896178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2447, 4894, 7341, 12235, 14682, 17129, 24470, 34258, 36705, 51387, 73410, 85645, 102774, 171290, 256935, 513870]

約数ペア:

[(1, 513870), (2, 256935), (3, 171290), (5, 102774), (6, 85645), (7, 73410), (10, 51387), (14, 36705), (15, 34258), (21, 24470), (30, 17129), (35, 14682), (42, 12235), (70, 7341), (105, 4894), (210, 2447)]