292978770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1395137}}^1$

素因数の和:1395154

約数の個数: 32

約数和(自身を含む): 803599488

約数和(自身を除く): 510620718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1395137, 2790274, 4185411, 6975685, 8370822, 9765959, 13951370, 19531918, 20927055, 29297877, 41854110, 48829795, 58595754, 97659590, 146489385, 292978770]

約数ペア:

[(1, 292978770), (2, 146489385), (3, 97659590), (5, 58595754), (6, 48829795), (7, 41854110), (10, 29297877), (14, 20927055), (15, 19531918), (21, 13951370), (30, 9765959), (35, 8370822), (42, 6975685), (70, 4185411), (105, 2790274), (210, 1395137)]