1939920.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 105750144

約数和(自身を除く): 48294326

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 3307, 6614, 8687, 17374, 23149, 46298, 56219, 112438, 241411, 393533, 482822, 787066, 1689877, 3379754, 4103987, 8207974, 28727909, 57455818]

約数ペア:

[(1, 57455818), (2, 28727909), (7, 8207974), (14, 4103987), (17, 3379754), (34, 1689877), (73, 787066), (119, 482822), (146, 393533), (238, 241411), (511, 112438), (1022, 56219), (1241, 46298), (2482, 23149), (3307, 17374), (6614, 8687)]