2022197090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3467}}^1$

素因数の和:3611

約数の個数: 64

約数和(自身を含む): 3991140864

約数和(自身を除く): 1968943774

約数列:

[1, 2, 5, 10, 17, 34, 47, 73, 85, 94, 146, 170, 235, 365, 470, 730, 799, 1241, 1598, 2482, 3431, 3467, 3995, 6205, 6862, 6934, 7990, 12410, 17155, 17335, 34310, 34670, 58327, 58939, 116654, 117878, 162949, 253091, 291635, 294695, 325898, 506182, 583270, 589390, 814745, 1265455, 1629490, 2530910, 2770133, 4302547, 5540266, 8605094, 11895277, 13850665, 21512735, 23790554, 27701330, 43025470, 59476385, 118952770, 202219709, 404439418, 1011098545, 2022197090]

約数ペア:

[(1, 2022197090), (2, 1011098545), (5, 404439418), (10, 202219709), (17, 118952770), (34, 59476385), (47, 43025470), (73, 27701330), (85, 23790554), (94, 21512735), (146, 13850665), (170, 11895277), (235, 8605094), (365, 5540266), (470, 4302547), (730, 2770133), (799, 2530910), (1241, 1629490), (1598, 1265455), (2482, 814745), (3431, 589390), (3467, 583270), (3995, 506182), (6205, 325898), (6862, 294695), (6934, 291635), (7990, 253091), (12410, 162949), (17155, 117878), (17335, 116654), (34310, 58939), (34670, 58327)]