2006372793

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{1291}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 2929139712

約数和(自身を除く): 922766919

約数列:

[1, 3, 17, 31, 51, 93, 527, 983, 1291, 1581, 2949, 3873, 16711, 21947, 30473, 40021, 50133, 65841, 91419, 120063, 518041, 680357, 1269053, 1554123, 2041071, 3807159, 21573901, 39340643, 64721703, 118021929, 668790931, 2006372793]

約数ペア:

[(1, 2006372793), (3, 668790931), (17, 118021929), (31, 64721703), (51, 39340643), (93, 21573901), (527, 3807159), (983, 2041071), (1291, 1554123), (1581, 1269053), (2949, 680357), (3873, 518041), (16711, 120063), (21947, 91419), (30473, 65841), (40021, 50133)]