3250842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 8190720

約数和(自身を除く): 4939878

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 157, 174, 203, 238, 314, 357, 406, 471, 493, 609, 714, 942, 986, 1099, 1218, 1479, 2198, 2669, 2958, 3297, 3451, 4553, 5338, 6594, 6902, 8007, 9106, 10353, 13659, 16014, 18683, 20706, 27318, 31871, 37366, 56049, 63742, 77401, 95613, 112098, 154802, 191226, 232203, 464406, 541807, 1083614, 1625421, 3250842]

約数ペア:

[(1, 3250842), (2, 1625421), (3, 1083614), (6, 541807), (7, 464406), (14, 232203), (17, 191226), (21, 154802), (29, 112098), (34, 95613), (42, 77401), (51, 63742), (58, 56049), (87, 37366), (102, 31871), (119, 27318), (157, 20706), (174, 18683), (203, 16014), (238, 13659), (314, 10353), (357, 9106), (406, 8007), (471, 6902), (493, 6594), (609, 5338), (714, 4553), (942, 3451), (986, 3297), (1099, 2958), (1218, 2669), (1479, 2198)]