2082100072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{8663}}^1$

素因数の和:10993

約数の個数: 32

約数和(自身を含む): 4206545280

約数和(自身を除く): 2124445208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2311, 4622, 8663, 9244, 17326, 18488, 30043, 34652, 60086, 69304, 112619, 120172, 225238, 240344, 450476, 900952, 20020193, 40040386, 80080772, 160161544, 260262509, 520525018, 1041050036, 2082100072]

約数ペア:

[(1, 2082100072), (2, 1041050036), (4, 520525018), (8, 260262509), (13, 160161544), (26, 80080772), (52, 40040386), (104, 20020193), (2311, 900952), (4622, 450476), (8663, 240344), (9244, 225238), (17326, 120172), (18488, 112619), (30043, 69304), (34652, 60086)]