2354148434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{27961}}^1$

素因数の和:28106

約数の個数: 32

約数和(自身を含む): 3986262720

約数和(自身を除く): 1632114286

約数列:

[1, 2, 11, 22, 43, 86, 89, 178, 473, 946, 979, 1958, 3827, 7654, 27961, 42097, 55922, 84194, 307571, 615142, 1202323, 2404646, 2488529, 4977058, 13225553, 26451106, 27373819, 54747638, 107006747, 214013494, 1177074217, 2354148434]

約数ペア:

[(1, 2354148434), (2, 1177074217), (11, 214013494), (22, 107006747), (43, 54747638), (86, 27373819), (89, 26451106), (178, 13225553), (473, 4977058), (946, 2488529), (979, 2404646), (1958, 1202323), (3827, 615142), (7654, 307571), (27961, 84194), (42097, 55922)]