210057036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2500679}}^1$

素因数の和:2500693

約数の個数: 24

約数和(自身を含む): 560152320

約数和(自身を除く): 350095284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2500679, 5001358, 7502037, 10002716, 15004074, 17504753, 30008148, 35009506, 52514259, 70019012, 105028518, 210057036]

約数ペア:

[(1, 210057036), (2, 105028518), (3, 70019012), (4, 52514259), (6, 35009506), (7, 30008148), (12, 17504753), (14, 15004074), (21, 10002716), (28, 7502037), (42, 5001358), (84, 2500679)]