30655898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 56972160

約数和(自身を除く): 26316262

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 941, 1253, 1882, 2327, 2506, 4654, 6587, 12233, 13174, 16289, 24466, 32578, 85631, 168439, 171262, 336878, 1179073, 2189707, 2358146, 4379414, 15327949, 30655898]

約数ペア:

[(1, 30655898), (2, 15327949), (7, 4379414), (13, 2358146), (14, 2189707), (26, 1179073), (91, 336878), (179, 171262), (182, 168439), (358, 85631), (941, 32578), (1253, 24466), (1882, 16289), (2327, 13174), (2506, 12233), (4654, 6587)]