2663711246

素因数分解:

$2^1\times 7^3\times {\mathrm{331}}^1\times {\mathrm{11731}}^1$

素因数の和:12085

約数の個数: 32

約数和(自身を含む): 4674028800

約数和(自身を除く): 2010317554

約数列:

[1, 2, 7, 14, 49, 98, 331, 343, 662, 686, 2317, 4634, 11731, 16219, 23462, 32438, 82117, 113533, 164234, 227066, 574819, 1149638, 3882961, 4023733, 7765922, 8047466, 27180727, 54361454, 190265089, 380530178, 1331855623, 2663711246]

約数ペア:

[(1, 2663711246), (2, 1331855623), (7, 380530178), (14, 190265089), (49, 54361454), (98, 27180727), (331, 8047466), (343, 7765922), (662, 4023733), (686, 3882961), (2317, 1149638), (4634, 574819), (11731, 227066), (16219, 164234), (23462, 113533), (32438, 82117)]