2966950

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{173}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 6472800

約数和(自身を除く): 3505850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 173, 175, 245, 343, 346, 350, 490, 686, 865, 1211, 1225, 1715, 1730, 2422, 2450, 3430, 4325, 6055, 8477, 8575, 8650, 12110, 16954, 17150, 30275, 42385, 59339, 60550, 84770, 118678, 211925, 296695, 423850, 593390, 1483475, 2966950]

約数ペア:

[(1, 2966950), (2, 1483475), (5, 593390), (7, 423850), (10, 296695), (14, 211925), (25, 118678), (35, 84770), (49, 60550), (50, 59339), (70, 42385), (98, 30275), (173, 17150), (175, 16954), (245, 12110), (343, 8650), (346, 8575), (350, 8477), (490, 6055), (686, 4325), (865, 3430), (1211, 2450), (1225, 2422), (1715, 1730)]