2162862.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{141461}}^1$

素因数の和:141481

約数の個数: 48

約数和(自身を含む): 264816864

約数和(自身を除く): 175696434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 141461, 282922, 424383, 707305, 848766, 990227, 1273149, 1414610, 1980454, 2121915, 2546298, 2970681, 4243830, 4951135, 5941362, 6365745, 8912043, 9902270, 12731490, 14853405, 17824086, 29706810, 44560215, 89120430]

約数ペア:

[(1, 89120430), (2, 44560215), (3, 29706810), (5, 17824086), (6, 14853405), (7, 12731490), (9, 9902270), (10, 8912043), (14, 6365745), (15, 5941362), (18, 4951135), (21, 4243830), (30, 2970681), (35, 2546298), (42, 2121915), (45, 1980454), (63, 1414610), (70, 1273149), (90, 990227), (105, 848766), (126, 707305), (210, 424383), (315, 282922), (630, 141461)]