15083559092

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{20639}}^1$

素因数の和:21300

約数の個数: 48

約数和(自身を含む): 30921031680

約数和(自身を除く): 15837472588

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 607, 1204, 1214, 2428, 4249, 8498, 16996, 20639, 26101, 41278, 52202, 82556, 104404, 144473, 182707, 288946, 365414, 577892, 730828, 887477, 1774954, 3549908, 6212339, 12424678, 12527873, 24849356, 25055746, 50111492, 87695111, 175390222, 350780444, 538698539, 1077397078, 2154794156, 3770889773, 7541779546, 15083559092]

約数ペア:

[(1, 15083559092), (2, 7541779546), (4, 3770889773), (7, 2154794156), (14, 1077397078), (28, 538698539), (43, 350780444), (86, 175390222), (172, 87695111), (301, 50111492), (602, 25055746), (607, 24849356), (1204, 12527873), (1214, 12424678), (2428, 6212339), (4249, 3549908), (8498, 1774954), (16996, 887477), (20639, 730828), (26101, 577892), (41278, 365414), (52202, 288946), (82556, 182707), (104404, 144473)]