304982006

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{15439}}^1$

素因数の和:15548

約数の個数: 32

約数和(自身を含む): 560286720

約数和(自身を除く): 255304714

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 1162, 1411, 2822, 9877, 15439, 19754, 30878, 108073, 216146, 262463, 524926, 1281437, 1837241, 2562874, 3674482, 8970059, 17940118, 21784429, 43568858, 152491003, 304982006]

約数ペア:

[(1, 304982006), (2, 152491003), (7, 43568858), (14, 21784429), (17, 17940118), (34, 8970059), (83, 3674482), (119, 2562874), (166, 1837241), (238, 1281437), (581, 524926), (1162, 262463), (1411, 216146), (2822, 108073), (9877, 30878), (15439, 19754)]